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Sodium metasilicates
Silicates; commercial alkali metal silicates
Chemicals-inorganic
Y - Indicates information is in the hazardous materials information resource system (hmirs).
PMICA - 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.
046570 - Sodiu (soda) silicate dry
635 - Chemicals, other than drugs or sundries
9 - Other or no special handling required (sh)
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
C - Chemical corps items and all other chemicals not covered in other classificatons. note: when an item has a chemical proper shipp
T - 55.0
T - 55.0
Z - No special type of cargo code applicable
Questions & Answers: |
|
What are the historical prices recorded for this stock number? | |
No pre-dated pricing for this NSN could be found. | |
Does NSN 6810-00-240-2121 have a shelf life? | |
No. There is no shelf life applicable for this NSN. | |
What NATO entities are users of this NSN? | |
Greece | |
What is the NIIN of NSN 6810-00-240-2121? | |
002402121 or 00-240-2121 | |
Does NSN 6810-00-240-2121 require demilitarization? | |
Yes - ITAR Controlled | |
What is the most recent solicitation for NSN 6810-00-240-2121? | |
No solicitations for this NSN. | |
When was this national stock number assigned to the federal catalog? | |
Jan 01, 1963 |
Effects of overexposure: eye/nose: dust will irritate; eyes/skin: contact
will cause burns.
First aid: eyes/skin: flush w/water for 15 min. Get medical attention.
Hcc: n1
vapor pres:
spec gravity: 1.749
solubility in water: appreciable
appearance and odor: white,crystalline solid
Stability indicator/materials to avoid: yes
strong acids
stability condition to avoid: mfr reports none
hazardous decomposition products: mfr reports "none"
conditions to avoid polymerization: will not polymerize
Waste disposal methods: dissolve,dilute & flush to authorized drain site
if allowed by local regulations. Major quantity: dispose of in an
approved landfill.
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.
Ingred name: sodium metasilicate,pentahydrate (tlv as total dust from
acgih)
cas: 6834-92-0
rtecs #: vv9275000
fraction by wt: >98%.
acgih tlv: 10 mg/cum t.Dst
Ld50 lc50 mixture: 1153 mg/kg (oral-rat)
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: harmful if swallowed, inhaled, or
absorbed throuth skin - causes burns. material is extremely
destructive to tissue of the mucous membranes and upper respiratory
tract, eyes and skin. inhalation may be fatal due to resulting
spasms and edema. causes ulceration of the gastrointestinal
system.
explanation of carcinogenicity: no listed as a known carcinogen
effects of overexposure: eye/nose: dust will irritate; eyes/skin: contact
will cause burns. exposure may cause headache, wheezing, shortness
of breath, nausea, and vomiting.
medical cond aggravated by exposure: none listed by manufacturer,
however persons with compromised pulmonary systems should be
extremely cautious when using this substance.
First aid: eyes/skin: flush w/water for 15 min. Separate eyelids with
fingers. Remove contaminated shoes and clothng get medical
attention. If inhaled, remove to fresh air and call physician if
breathing becomes difficult. If swallowed, wash out mouth with
water provided person is conscious. Call a physician.
Hcc: n1
solubility in water: appreciable
appearance and odor: white powder
Stability indicator/materials to avoid: yes
not listed by mfg.
stability condition to avoid: not listed by mfg.
hazardous decomposition products: silicon oxide
conditions to avoid polymerization: will not polymerize
Waste disposal methods: dissolve or mix the material with a combustible
solvent and burn in a permitted chemical incinerator. Follow all
applicable 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.
Ingred name: sodium metasilicate,pentahydrate (tlv as total dust from
acgih)
cas: 6834-92-0
rtecs #: vv9275000
fraction by wt: 100%
acgih tlv: 10 mg/cum t.Dst