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Biocide

NSN: 6840-01-256-7029 | Model: NALCO 7330
NSN Properties and Flags
NATO Stock Number
6840-01-256-7029
DEMIL
NO
Functional Description
Used for cooling water treatment
General Description
Active ingredients are 1.15 pct 5-chloro-2-methyl-4-isothiazolin-3-one and 0.35 pct 2-methyl-4-isothiazolin-3-one; 1.02 specific gravity; 27 degrees f freeze point; liquid form; 55 gallon drum

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NSN 6840-01-256-7029 Datasheet

Supply Class (FSC):
Pest Control Agents And Disinfectants
Cross Reference:
  • NALCO 7330
  • KATHON WT 1.5% BIOCIDE
  • H-510-M
  • A-102
  • H-510
  • H-510
Cage Codes:
  • Nalco Company Llc (CAGE 89524)
  • Rohm and Haas Company (CAGE 77902)
  • Ecolab Inc. (CAGE 85884)
  • Calgon Corp (CAGE 4H642)
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:

    102100 - Insecticide/fungicide repellent noi

  • 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:

    P - 77.5

  • TCC:

    W - Corrosive materials, un class 8 (corrosive label)

NSN Management Codes:
  • SOS
    Sms
  • AAC
    H
  • Quantity per pack
    No qup
  • Unit of Measure
    Dr
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b----t
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,474.71 to $9,124.52..
Does NSN 6840-01-256-7029 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 Navy
What is the NIIN of NSN 6840-01-256-7029?
012567029 or 01-256-7029
Does NSN 6840-01-256-7029 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6840-01-256-7029?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 08, 1987
MSDS

Material Safety

MSDS BLHKK 7330 MICROBIOCIDE

Hazards

Ld50 lc50 mixture: ld50 (oral albino rat) is 3,810 mg/kg
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute-corrosive to eye,skin & mucous
membranes.Eyes: possible permanent damage.Skin: may result in third
degree burns.Can cause allergic dermatitis.Can be harmful if
absorbed through skin.Ingestion: can be fatal.Inhalation: corrosive
can causean allergic reaction in susceptible
individuals.Chronic-may cause dermatitis.

explanation of carcinogenicity: the product contains no ingredient that
is listed by iarc, ntp or osha as a carcinogen.

effects of overexposure: corrosive to eye,skin & mucous membranes.May
cause third degree burns and dermatitis.Inhalation of this material
can cause an allergic reaction in susceptible individuals.

medical cond aggravated by exposure: a review of available data does not
identify any worsening of existing conditions.

First Aid

First aid: seek medical care in all cases.Eyes: flush with water for at
least 15 minutes.Skin: wash thoroughly with soap & water.

inhalation: remove to fresh air.Give cpr/oxygen if
needed.Ingestion: do not induce vo miting.If conscious,drink
promptly a large quantity of milk,egg whites,gelatin solution or
water.Avoid alcohol.

Chemical Properties

Hcc: t5
melt/freeze pt: m.P/f.P text: 25.0f,-3.9c
spec gravity: 1.03
ph: 3 - 5
solubility in water: complete
appearance and odor: pale yellow to green liquid; mild odor

Reactivity

Stability indicator/materials to avoid: yes
none known
stability condition to avoid: supplier did not address this field.

hazardous decomposition products: carbon monoxide, carbon dioxide,
oxides of nitrogen (nox), oxides of sulfur (sox) and hcl may be
formed.

Proper Disposal

Waste disposal methods: under rcra act 40cfr 261,it is hazardous waste
d002 and must be solidified with stabilizing agents(sand,fly
ash)before disposal to a licensed industrial waste landfill.The
liquid waste can be incinera ted in accordance with local,state &
federal laws.

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: 5-chloro-2-methyl-4-isothioazolin-3-one
cas: 26172-55-4
rtecs #: nx8156850
fraction by wt: 1.15%
other rec limits: none specified

ingred name: 2-methyl-4-isothiazolin-3-one
cas: 2682-20-4
fraction by wt: 0.35%
other rec limits: none specified

MSDS BNRKG H-510 MICROBIOCIDE, 1.5% ACTIVE SOLUTION

Hazards

Ld50 lc50 mixture: oral rat ld50 is 3.81 gm/kg (for 1.5%)
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: the product at 1.5% is corrosive to
any body tissue contacted. It is absorbed by the skin and a skin
sensitizer even in low concentrations.

explanation of carcinogenicity: the product contains no ingredient that
is listed by iarc, ntp or osha as a carcinogen.

effects of overexposure: eye: severe irritation,burns. skin:
irritation,possible burns,possible allergic dermatitis,absorbtion
may cause systemic poisoning. Mfr gave no poisoning symptoms.

inhalation of aerosol: irritation of nose,throat,respiratory
tract. Ingested: severe irritation and burns to g/i tract. No
symptoms of poisoning given.

medical cond aggravated by exposure: supplier did not address this
field.

First Aid

First aid: eye: flush w/water 15 min, hold lids open. Skin: wash with soap
& water. Remove contaminated clothing and launder before reuse.

inhaled: remove to fresh air. Restore breathing if necessary.

ingested: do n ot induce vomiting. Give 2 large glassesof milk or
water and get immediate medical care. Doctor to order vomiting.

nothing by mouth if unconscious. If irritation persists or is
severe,see a doctor.

Chemical Properties

Hcc: c2
boiling pt: b.P. Text: 212f,100c
melt/freeze pt: m.P/f.P text: 27.0f,-2.8c
vapor pres: 17 mm
vapor density: 0.62
spec gravity: 1.02
ph: 3-5
solubility in water: complete
appearance and odor: pale yellow to green liquid with amild aromatic
odor
percent volatiles by volume: 95-96

Reactivity

Stability indicator/materials to avoid: yes
carbon steel, copper, stainless steel
stability condition to avoid: amines, mercaptans, and sulfides will
react with and deactivate the active ingredient of the
microbiocide.

hazardous decomposition products: nitrogen oxides, ssulfur oxides,
hydrogen chloride, carbon monoxide and carbon dioxide
conditions to avoid polymerization: will not occur.

Proper Disposal

Waste disposal methods: dispose i/a/w all federal, state and local
regulations. do not allow to contaminate sewers or waterways.

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: 5-chloro-2-methyl-4-isothioazolin-3-one
cas: 26172-55-4
rtecs #: nx8156850
fraction by wt: 1.1%
other rec limits: none specified

ingred name: 2-methyl-4-isothiazolin-3-one
cas: 2682-20-4
rtecs #: nx8157000
fraction by wt: 0.4%
other rec limits: none specified

ingred name: cupric nitrate (sara iii)
cas: 3251-23-8
rtecs #: qu7400000
fraction by wt:
other rec limits: none specified
osha pel: 1 mg cu/m3
acgih tlv: 1 mg/m3
epa rpt qty: 100 lbs
dot rpt qty: 100 lbs

ingred name: water and minor non-hazardous ingredients
cas: 7732-18-5
rtecs #: zc0110000
fraction by wt: to 100%
other rec limits: none specified

MSDS BXVFF H-510 MICROBIOCIDE

Hazards

Ld50 lc50 mixture: ld50 (oral, rat) is 3,810 mg/kg.

routes of entry: inhalation: no skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: target organs: eyes, skin, respiratory
& gi tracts. Acute- corrosive. May cause eye & skin burns,
irreversible eye damage. Toxic by skin absorption. May cause
allergic skin reaction. Ingestion may caus e severe
irritation/burns of mouth, throat, esophagus & stomach. Inhaltion
causes irritation. Chronic- dermatitis.

explanation of carcinogenicity: none
effects of overexposure: burns, abdominal pain, nausea, rashes, severe
irritation, eye damage, allergic skin reaction, cough, tearing
medical cond aggravated by exposure: persons with pre-existing skin
disorders, eye problems or impaired respiratory function may be
more susceptible to the effects of this product.

First Aid

First aid: get medical help if symptoms persist. Inhaled: remove to fresh
air. Provide cpr/oxygen if needed. Eyes/skin: flush with water for
15 minutes. Hold eyelids open. Oral: do not induce vomiting. If
conscious , drink large amount of water. Seek immediate medical
attention. If vomiting occurs, keep head below hips. Do not give
anything by mouth to an unconscious person.

Chemical Properties

Hcc: c2
nrc/state lic num: not relevant
boiling pt: =100.C, 212.F
melt/freeze pt: =-2.8c, 27.F
vapor pres: 0.1
vapor density: 0.62
spec gravity: 1.02
ph: 3 - 5
solubility in water: complete
appearance and odor: green liquid - mild inoffensive odor
percent volatiles by volume: 95- 96

Reactivity

Stability indicator/materials to avoid: yes
oxidizing agents, reducing agents, amines, mercaptanes, aluminium
alloys
hazardous decomposition products: carbon monoxide, carbon dioxide,
oxides of nitrogen, oxides of sulfur, hydrogen chloride gas

Proper Disposal

Waste disposal methods: discharge, treatment/disposal is subject to
federal, state/local regulations. Contract with a licensed chemical
disposal agency. Epa waste # d002. Since emptied containers retain
product residue, foll ow label warning even after container
isemptied.

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: magnesium nitrate
cas: 10377-60-3
rtecs #: om3750000
fraction by wt: 1.75%
other rec limits: none recommended
osha pel: 5 mg/m3 ceiling
acgih tlv: 10 mg/m3

ingred name: 5-chloro-2-methyl-4-isothioazolin-3-one
cas: 26172-55-4
rtecs #: nx8156850
fraction by wt: 1.15%
other rec limits: none recommended

ingred name: magnesium chloride
cas: 7786-30-3
rtecs #: om2800000
fraction by wt: 1.10%
other rec limits: none recommended

ingred name: 2-methyl-4-isothiazolin-3-one
cas: 2682-20-4
rtecs #: nx8157000
fraction by wt: 0.35%
other rec limits: none recommended

ingred name: cupric nitrate (sara 313) (cercla)
cas: 3251-23-8
rtecs #: qu7400000
fraction by wt: 0.15%
other rec limits: none recommended
osha pel: 1 mg (cu)/m3
acgih tlv: 1 mg(cu)/m3; 9596
epa rpt qty: 100 lbs
dot rpt qty: 100 lbs

MSDS CFKHM IMCOR A-102,83169

Hazards

Ld50 lc50 mixture: ld50 (oral, rat) is 3,810 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: target organs: eyes, skin, respiratory
& gi tracts. Acute- corrosive. May cause severe eye & skin
irritation, irreversible eye damage. May cause skin sensitization.

harmful if ingested. Inhalation caus es nose & throat irritation.

chronic- unknown.

explanation of carcinogenicity: none
effects of overexposure: abdominal pain, nausea, rashes, severe
irritation, eye damage, skin sensitization, cough, tearing
medical cond aggravated by exposure: persons with pre-existing skin
disorders, eye problems or impaired respiratory function may be
more susceptible to the effects of this product.

First Aid

First aid: get medical help if symptoms persist. Inhaled: move to fresh
air. Provide cpr/oxygen if needed. Eyes: immediately flush with
water for 15 minutes. Hold eyelids open. Skin: wash with soap &
water. Oral: if conscious, drink two glasses of water.Seek
immediate medical attention. If vomiting occurs, keep head below
hips. Do not give anything by mouth to an unconscious person.

Chemical Properties

Hcc: c2
nrc/state lic num: not relevant
boiling pt: b.P. Text: 212f,100c
spec gravity: 1.02
ph: 4
evaporation rate & reference:
solubility in water: complete
appearance and odor: pale yellow to green liquid - mild aromatic odor
percent volatiles by volume: 95

Reactivity

Stability indicator/materials to avoid: yes
stability condition to avoid: none
hazardous decomposition products: may form carbon monoxide, carbon
dioxide, oxides of sulfur, hydrogen chloride gas.

Proper Disposal

Waste disposal methods: discharge, treatment/disposal is subject to
federal, state/local regulations. Contract with a licensed chemical
disposal agency. Since emptied containers retain product residue,
follow label warning e ven after container is emptied.

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: 5-chloro-2-methyl-4-isothioazolin-3-one
cas: 26172-55-4
rtecs #: nx8156850
other rec limits: none recommended

ingred name: copper (ii) nitrate, trihydrate/cupric nitrate
cas: 10031-43-3
rtecs #: gl7875000
fraction by wt:
other rec limits: none recommended
osha pel: 1 mg/m3 (cu)
acgih tlv: 1 mg/m3 (cu)