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Activated Desiccant

NSN: 6850-00-290-0042 | Model: MIL-D-3716

A chemical product specially prepared to increase the absorption capacity of the basic chemica (s) for the removal of moisture and capable of being restored to approximately its original condition.

NSN Properties and Flags
NATO Stock Number
6850-00-290-0042
DEMIL
NO
Quantity Within Each Unit Package
5.0 pounds
Sieve Particle Size Gradation Percentage
2.0 retained no. 6 and 55.0 retained no. 12 and 19.0 retained no. 18 and 3.5 passed no. 18 and 0.5 passed no. 20
Active Ingredient
Any acceptable
Moisture Indicator Impregnation
Included
Nondefinitive Specification/std Data
H grade and iv type

Pricing and Availability

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NSN 6850-00-290-0042 Datasheet

Supply Class (FSC):
Miscellaneous Chemical Specialties
Cross Reference:
  • MIL-D-3716
  • 42-08-15-243
  • 339D827H82
  • 202-041
Cage Codes:
  • Military Specifications (CAGE 81349)
  • Grace W R and Co (CAGE 16210)
  • Northrop Grumman Systems Corporation (CAGE 97942)
  • Transdigm, Inc. (CAGE 81833)
Identification:
HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    048170 - Clay noi crushed ground/pulverized

  • WCC:

    635 - Chemicals, other than drugs or sundries

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    C - Chemical corps items and all other chemicals not covered in other classificatons. note: when an item has a chemical proper shipp

  • LTL:

    U - 50.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    H
  • Quantity per pack
    1
  • Unit of Measure
    Cn
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    R2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $169.33 to $282.22..
Does NSN 6850-00-290-0042 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Defense Threat Reduction Agency, U.s. Marine Corps, Department Of The Navy, Federal Aviation Administration, U.s. Coast Guard, Poland, Brazil, Spain, Argentina, Singapore, Australia, France, Germany, Republic Of Korea, Portugal, Italy, Greece, and Turkey
What is the NIIN of NSN 6850-00-290-0042?
002900042 or 00-290-0042
Does NSN 6850-00-290-0042 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6850-00-290-0042?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961
MSDS

Material Safety

MSDS BDVBR INDICATING SILICA GEL

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: may cause eye, skin and mucous
membrane irritation
explanation of carcinogenicity: none of the chemicals in this product is
listed by iarc, ntp or osha as a carcinogen.

effects of overexposure: drying and discomfort
medical cond aggravated by exposure: asthmatic

First Aid

First aid: eyes and skin: wash with large amounts of water and get
medical attention for the eyes. Ingest: material will pass through
body normally. Inhale: remove to fresh air.

Chemical Properties

Hcc: v7
spec gravity: 2.1
solubility in water: insoluble
appearance and odor: white, clear, dry granules, beads or powder.

Reactivity

Stability indicator/materials to avoid: yes

Proper Disposal

Waste disposal methods: dispose of in accordance with all applicable
federal, state and local laws and regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica, amorphous, dust
cas: 112945-52-5
rtecs #: vv7310000
fraction by wt: 100%
osha pel: 6 mg/m3
acgih tlv: 10 mg/m3; 8990

MSDS BDVBS INDICATING SILICA GEL,BLUEGEL

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute: eye, skin and upper respiratory
tract irritation. Conjunctivitis, temporary or permanent lung
damage. Ingestion may cause intestinal disorders. Chronic:
dermatitis.

explanation of carcinogenicity: none of the ingredients in this product
is listed by ntp, iarc or osha as a carcinogen.

effects of overexposure: eyes/skin: irritation, dermatitis. Inhalation:
upper respiratory tract irritation. Ingestion: stomach upset,
intestinal disorder.

medical cond aggravated by exposure: individuals with a history of skin
and respiratory disorders may be at increased risk from exposure.

First Aid

First aid: eyes/skin: flush with plenty of water for at least 15
minutes. Get prompt medical attention. Inhalation: remove victim to
fresh air. Give oxygen/cpr if needed. Get medical attention
immediately. Inges tion: give emetics to cause vomiting. Stomach
siphon may also be applied. Avoid milk and fatty acids. Get medical
attention immediately.

Chemical Properties

Hcc: n1
melt/freeze pt: m.P/f.P text: >2900f,>159
spec gravity: >0.64
solubility in water: negligible
appearance and odor: blue granules (saturated with pink water).

odorless.

Reactivity

Stability indicator/materials to avoid: yes
none specified by manufacturer.

stability condition to avoid: high heat, open flames. Stable under
normal temperatures and pressures in sealed containers.

hazardous decomposition products: none specified by manufacturer.

Proper Disposal

Waste disposal methods: contact your local environmental officer.

dispose of in accordance with all federal, state and local
regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica, amorphous, precipitated and gel
cas: 7699-41-4
rtecs #: vv8850000
other rec limits: none recommended
osha pel: 20 mppcf
acgih tlv: 10 mg/m3 tdust; 9293

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
other rec limits: none recommended

ingred name: sodium sulfate
cas: 7757-82-6
rtecs #: we1650000
other rec limits: none recommended

MSDS BJRDQ BLUE INDICATING GEL

Hazards

Ld50 lc50 mixture: oral ld50 (rat) is >31,600 mg/kg
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: epidemiological studies indicate
silica gel has a low potential for adverse health effects. It is
considered to be a nuisance dust. When activated, silica gel acts
as a desiccant & can cause a drying irritation of the mucous
membranes & skin. Cobalt chloride can cause dermatitis & irritation
of the respiratory tract.

explanation of carcinogenicity: this compound contains no ingredients at
concentrations of 0.1% or greater that are carcinogens or suspect
carcinogens.

effects of overexposure: eye, skin & respiratory tract irritation.

medical cond aggravated by exposure: there is no known medical
conditions abnormally aggravated by exposure this product.

First Aid

First aid: eyes: flush with running water for 15 minutes while holding
eyelids open. If irritation occurs and persists, get medical
attention. Skin: wash with soap and water. Inhalation: remove to
fresh air. Ing estion: material will pass through the body
normally.

Chemical Properties

Hcc: n1
spec gravity: 2.1
solubility in water: silica gel: neg.

appearance and odor: clear blue granules
percent volatiles by volume: 0

Reactivity

Stability indicator/materials to avoid: yes
reacts with hydrogen fluoride.

hazardous decomposition products: none specified by manufacturer.

Proper Disposal

Waste disposal methods: dispose in an approved landfill according to
federal, state and local regulations. Cover promptly to aviod
blowing of dust.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica gel
cas: 63231-67-4
rtecs #: vv7322000
other rec limits: none specified
osha pel: 80 mg/m3 / % sio2
acgih tlv: 10 mg/m3

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
other rec limits: none specified

MSDS BNRFJ AL81 DESICCANT

Hazards

Ld50 lc50 mixture: oral ld50 (rat) is >31,600 mg/kg
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: epidemiological studies indicate
silica gel has a low potential for adverse health effects. It is
considered to be a nuisance dust. When activated, silica gel acts
as a desiccant & can cause a drying irritation of the mucous
membranes & skin. Cobalt chloride can cause dermatitis & irritation
of the respiratory tract.

explanation of carcinogenicity: this compound contains no ingredients at
concentrations of 0.1% or greater that are carcinogens or suspect
carcinogens.

effects of overexposure: inhalation: coughing, wheezing, sneezing. Eyes:
redness, tearing, blurred vision, discomfort. Skin: redness,
itching.

medical cond aggravated by exposure: there is no known medical
conditions abnormally aggravated by exposure this product.

First Aid

First aid: eyes: flush with running water for 15 minutes while holding
eyelids open. If irritation occurs and persists, get medical
attention. Skin: wash with soap and water. Inhalation: remove to
fresh air. Ing estion: material will pass through the body
normally.

Chemical Properties

Hcc: n1
appearance and odor: white or blue granules or powder; turns pink on
contact with water.

Reactivity

Stability indicator/materials to avoid: yes
strong oxidizing agents
stability condition to avoid: high heat, open flames and other sources
of ignition
hazardous decomposition products: none specified by manufacturer.

Proper Disposal

Waste disposal methods: dispose in an approved landfill according to
federal, state and local regulations. Cover promptly to aviod
blowing of dust.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica gel
cas: 1343-98-2
other rec limits: none specified

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
other rec limits: none specified

MSDS BPBXX INDICATING SILICA GEL

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: may cause eye, skin and mucous
membrane irritation
explanation of carcinogenicity: none of the chemicals in this product is
listed by iarc, ntp or osha as a carcinogen.

effects of overexposure: drying and discomfort
medical cond aggravated by exposure: asthmatic

First Aid

First aid: eyes and skin: wash with large amounts of water and get
medical attention for the eyes. Ingest: material will pass through
body normally. Inhale: remove to fresh air.

Chemical Properties

Hcc: v7
boiling pt: b.P. Text: not known
melt/freeze pt: m.P/f.P text: not known
decomp temp: decomp text: not known
vapor pres: not known
vapor density: not known
spec gravity: 2.1
solubility in water: insoluble
appearance and odor: white, clear, dry granules, beads or powder.

Reactivity

Stability indicator/materials to avoid: yes
none known.

stability condition to avoid: extreme temperatures
hazardous decomposition products: none known

Proper Disposal

Waste disposal methods: dispose of in accordance with all applicable
federal, state and local laws and regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica, amorphous, dust
cas: 112945-52-5
rtecs #: vv7310000
fraction by wt: 100%
other rec limits: none specified.

osha pel: 6 mg/m3
acgih tlv: 10 mg/m3; 8990

MSDS CCHSV DAVISON BLUE INDICATING GEL

Hazards

Ld50 lc50 mixture: oral-31,000 mg/kg: dermal-2000 mg/kg
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: colbalt chloride can cause dermatitis
and irritation of nasal passages and lungs. Silica gel can, in its
activated form, can cause drying of the skin and mucous membranes
of the nose and throat in cas es of severe exposure. Considered an
occular irritant.

explanation of carcinogenicity: this product and its components are not
listed on the iarc, ntp or osha carcinogens lists.

effects of overexposure: irritation of the mucous membranes of the nose
and throat and irritation of the skin.

medical cond aggravated by exposure: davison lnowns of no medical
conditions abnormally aggravated by exposure to this product.

First Aid

First aid: eyes-immediately wash from eyes with large amounts of water,
occasionally lifting the upper & lower eye lids. If irritation
persists, seek medical attention. Skin-wash with soap and water.

ingestion-m aterial will pass through the body normally.

inhalation-remove to fresh air.

Chemical Properties

Hcc: n1
spec gravity: 2.1
ph: 6.5-7
solubility in water: insoluble (gel)
appearance and odor: clear blue granules

Reactivity

Stability indicator/materials to avoid: yes
none specified by manufacturer.

stability condition to avoid: reacts with hydrofluoric acid
hazardous decomposition products: none specified by manufacturer.

Proper Disposal

Waste disposal methods: dispose in an approved landfill according to
federal, state and local regulations. Cover promptly to avoid
blowing of dust.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica gel
cas: 63231-67-4
rtecs #: vv7322000
other rec limits: none recommended
osha pel: 80 mg/m3 / % sio2
acgih tlv: 10 mg/m3

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
other rec limits: none recommended

MSDS CFFDN SORBEAD BLUE,34417

Hazards

Routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: believed to be no hazard for
ingestion. No hazard for skin or eye exposure. No data given for
inhalation.

explanation of carcinogenicity: no ingredient of a concentration of 0.1%
or greater is listed as a carcinogen or suspected carcinogen.

effects of overexposure: none specified by manufacturer.

medical cond aggravated by exposure: none specified by manufacturer.

First Aid

First aid: eyes-open eyelids. Rinse with plenty of water to remove heat.

skin-wash with plenty of water. Inhalation-not applicable.

ingestion-administer plenty of water. Note to physicians: the beads
are impregn ated with cobalt chloride (0.5% wt%); therefore induce
vomiting if victim swallowed large quantities.

Chemical Properties

Hcc: v7
melt/freeze pt: m.P/f.P text: 1832f,1000c
evaporation rate & reference: none specified by mfr.

solubility in water: insoluble
appearance and odor: blue or pink beads; odorless.

Reactivity

Stability indicator/materials to avoid: yes
stability condition to avoid: none specified by manufacturer.

Proper Disposal

Waste disposal methods: deposit in accordance with local, state and
federal environmental regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silica gel
cas: 112945-52-5
rtecs #: vv7310000
fraction by wt: 96.5%
other rec limits: none recommended
osha pel: 6 mg/m3
acgih tlv: 10 mg/m3

ingred name: aluminosilicate
cas: 1327-36-2
fraction by wt: 3%
other rec limits: none recommended

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
fraction by wt: 0.5%
other rec limits: none recommended
osha pel: 0.05 mg c0/m3
acgih tlv: 0.05 mg c0/m3

MSDS CKNXM DAVISON BLUE INDICATING GEL

Hazards

Ld50 lc50 mixture: oral-31,000 mg/kg: dermal-2000 mg/kg
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: colbalt chloride can cause dermatitis
and irritation of nasal passages and lungs. Silica gel can, in its
activated form, can cause drying of the skin and mucous membranes
of the nose and throat in cas es of severe exposure. Considered an
occular irritant.

explanation of carcinogenicity: this product and its components are not
listed on the iarc, ntp or osha carcinogens lists.

effects of overexposure: irritation of the mucous membranes of the nose
and throat and irritation of the skin.

medical cond aggravated by exposure: no data provided by responsible
party.

First Aid

First aid: eyes-immediately wash from eyes with large amounts of water,
occasionally lifting the upper & lower eye lids. If irritation
persists, seek medical attention. Skin-wash with soap and water.

ingestion-m aterial will pass through the body normally.

inhalation-remove to fresh air.

Chemical Properties

Hcc: n1
spec gravity: 2.1
ph: 6.5-7.5
solubility in water: insoluble (gel)
appearance and odor: clear blue granules

Reactivity

Stability indicator/materials to avoid: yes
reacts with hf.

stability condition to avoid: no data provided by responsible party.

hazardous decomposition products: no data provided by responsible party.

Proper Disposal

Waste disposal methods: dispose in an approved landfill according to
federal, state and local regulations. Cover promptly to avoid
blowing of dust.

Ingredients List

Ingred name: silica gel
cas: 63231-67-4
rtecs #: vv7322000
other rec limits: none recommended
osha pel: 80 mg/m3 / % sio2
acgih tlv: 10 mg/m3

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
other rec limits: none recommended

MSDS CLRCH MIL-D-3716, TYP IV, GR H SILICA GEL, MOISTURE-INDICATING, GR

Hazards

Ld50 lc50 mixture: no data provided by manufacturer
routes of entry: inhalation: yes skin: no ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: dust inhalation may cause coughing and
respiratory congestion.

explanation of carcinogenicity: no data provided by manufacturer
effects of overexposure: inhalation: may cause upper respiratory
irritation. Skin: may cause irritation (redness) upon contact.

ingestion: may cause indigestion.

medical cond aggravated by exposure: emphysema, asthma.

First Aid

First aid: eye: flush immediately with water. Skin: wash with soap and
water. Inhaled: remove to fresh air. Swallowed: induce vomiting.

Chemical Properties

Hcc: n1
melt/freeze pt: =1760.C, ######f
spec gravity: 2.1
ph: 6.5 - 7.5
solubility in water: silica gel base insoluble
appearance and odor: blue granules; odorless

Reactivity

Stability indicator/materials to avoid: yes
none known.

stability condition to avoid: none known.

hazardous decomposition products: none known.

conditions to avoid polymerization: will not occur.

Proper Disposal

Waste disposal methods: can or bag to minimize dust.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: silicon dioxide
cas: 63231-67-4
rtecs #: vv7340000
= wt: 98.

acgih tlv: 10 mg/m3 (t dust)

ingred name: cobalt chloride
cas: 7646-79-9
rtecs #: gf9800000
< wt: 1.