NationalStockNumber.INFO
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The last inventory check on this NSN was done on 01/20/2024. Due to rapid changes in inventory this may not be the current stock qty.
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Sodium dichromate
Salts of oxometallic or peroxometallic acids
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.
Questions & Answers: |
|
| What are the historical prices recorded for this stock number? | |
| No pre-dated pricing for this NSN could be found. | |
| Does NSN 6810-00-077-8564 have a shelf life? | |
| No. There is no shelf life applicable for this NSN. | |
| What NATO entities are users of this NSN? | |
| Tennessee Valley Authority | |
| What is the NIIN of NSN 6810-00-077-8564? | |
| 000778564 or 00-077-8564 | |
| Does NSN 6810-00-077-8564 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6810-00-077-8564? | |
| No solicitations for this NSN. | |
| When was this national stock number assigned to the federal catalog? | |
| Jan 01, 1963 | |
Ld50 lc50 mixture: ld50: (oral,rat)50 mg/kg.
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: yes iarc: yes osha: no
health hazards acute and chronic: inhal: severe irritant. Corr action on
muc memb & resp tract may prdce nasal irrit & burning sensation in
throat. Ingest: toxic. Corr to mouth & gi tract. Symps may include
abdominal pain, dizz, vomit, intense thirst, shock & kidney
failure.Fatal dose may be as low as 5 grams. Skin: corr. May prdce
(see efts of overexp)
explanation of carcinogenicity: sodium dichromate: group 1 (ntp);iarc
-group 1
effects of overexposure: hlth haz: skin rashes & ulcers. Bichromates are
skin sensitizers. Eye: corr. May cause conjunct if in cntct w/eyes.
chronic: rptd skin cntct may lead to incapacitating derm & slow
healing ulcers. Rptd in hal may cause perforation of nasal septum.
bichromates primarily toxic to kidneys, liver & gi tract. (see ing
8)
medical cond aggravated by exposure: persons w/pre-existing skin or eye
problems or impaired liver, kidney or respiratory function may be
more susceptible to effects of this substance.
First aid: inhal: remove to fresh air. If not brthg, give artf resp. If
brthg dfclt, give o*2. Call md. Ingest: induce vomit immed by giving
2 glasses of water & sticking finger down throat. Never give
anything by mouth to uncon person. Call md immed. Skin: remove any
contamd clthg. Wipe off excess from skin. Wash w/plenty of water
for at least 15 min. Get md immed. Eye: wash w/plenty of water for
at (supp data)
Boiling pt: b.P. Text: supp data
melt/freeze pt: m.P/f.P text: 675f,357c
vapor pres: 0 @ 68f
spec gravity: 2.35 @ 77f
solubility in water: soluble (73%)
appearance and odor: orange-red crystals or granules, odorless.
Stability indicator/materials to avoid: yes
hydrazine, acetic anhydride, ethanol, trinitrotoluene, hydroxylamine,
strong acids, oxidizable materials (supp data)
stability condition to avoid: stable under ordinary conditions of use
and storage.
hazardous decomposition products: oxides of chromium.
Waste disposal methods: containerized solids may be sent to rcra apprvd
haz waste disp facility. Hexavalent chromium in soln may be reduced
to trivalent chromium by a variety of reducing agents such as
sodium bisulfite, sodi um sulfite, sulfur dioxide or ferrous (supp
data)
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: dichromic acid (h*2cr*2o*7), disodium salt, dihydrate;
(sodium dichromate)
cas: 7789-12-0
rtecs #: hx7750000
osha pel: 0.1 mg(cro*3)/m3
acgih tlv: 0.05 mg(cr)/m3
ingred name: supp data: soda lime. Dispose of solids as haz waste in rcra
apprvd facility. Ensure compliance w/local,state & fed regs.
rtecs #: 9999999zz
ingred name: other prec: garments at end of day.Avoid cross- contam of
street clothes.Keep from cntct w/clthg,other combust(see ing 4)
rtecs #: 9999999zz
ingred name: ing 3: matls. Do not store near combust matls. Store in
tightly closed cntnr. Remove & wash contamd clthg (see ing 5)
rtecs #: 9999999zz
ingred name: ing 4: immed.Use only w/adeq vent.Do not breathe dust.Do not
get in eyes,on skin/clthg.Cntct w/other matl may cause fire.
rtecs #: 9999999zz
ingred name: hygiene pract: or smoke in workplace. Wash thoroughly after
handling.
rtecs #: 9999999zz
ingred name: vent: because it can control emissions of contaminant at
source, preventing dispersion into general work area.
rtecs #: 9999999zz
ingred name: efts of overexp: danger! Powerful oxidizer. Causes severe
burns. May cause delayed burns or external ulcers. (see ing 9)
rtecs #: 9999999zz
ingred name: ing 8: contains hexavalent chromium. Exposure may create a
cancer risk. May be fatal if swallowed. Harmful if inhaled.
rtecs #: 9999999zz