NationalStockNumber.INFO
Worldwide distributor of NSN parts and consumables located in the USA.
Worldwide distributor of NSN parts and consumables located in the USA.
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Potassium 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 6810-00-200-2915 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 6810-00-200-2915? | |
| 002002915 or 00-200-2915 | |
| Does NSN 6810-00-200-2915 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6810-00-200-2915? | |
| No solicitations for this NSN. | |
| When was this national stock number assigned to the federal catalog? | |
| Mar 28, 1973 | |
Ld50 lc50 mixture: 26 mg/kg ldlo child
routes of entry: inhalation: yes skin: no ingestion: yes
reports of carcinogenicity: ntp: yes iarc: yes osha: yes
health hazards acute and chronic: product is corrosive to
eyes,skin,respiratory and g/i tract.
explanation of carcinogenicity: hexavalent chrome is considered to be
carcinogenic; from known human to possible human, often respiratory
tract cancer.
effects of overexposure: ulcerations, burns, gastroenteritis, damage to
liver & kidneys.
medical cond aggravated by exposure: none listid. Hmis: probably
aggravates respiratory problems.
First aid: inhal: rmv to fresh air. If not brthng give cpr; if brthng
diff give oxygen. Eye: immed flush w/plenty of water. Skin: wash
w/soap&water. Rmv contam clthg&shoes. Ingest: induce vomit. Rpt
until vomit is c lear. Nothg by mouth if unconsc. Get medical attn.
Hcc: t4
melt/freeze pt: m.P/f.P text: 748f/398c
spec gravity: 2.67
solubility in water: solublle
appearance and odor: yellow-red crystalline solid, no odor
Stability indicator/materials to avoid: yes
acetone/sulfuric acid, hydrazine,hydroxylamine
stability condition to avoid: heat
hazardous decomposition products: oxygen, chromate fumes
Waste disposal methods: acidify to ph 2. Reduce to cr iii with sodium
bisululfite. Precipitate chrome with sulfide (or hydroxide). Filter
out precipitate for burial in chemical landfill and neutralize
filtrate and flush to d rain; both i/a/w federal,state,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: potassium bichromate (sara iii)
cas: 7778-50-9
rtecs #: hx7680000
fraction by wt: 100%
other rec limits: 0.05 mg/cum
osha pel: c,0.1 mg/m3 cro3
acgih tlv: 0.5 mg cr/m3; 9293
epa rpt qty: 10 lbs
dot rpt qty: 10 lbs
Ld50 lc50 mixture: none specified by manufacturer.
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: yes osha: no
health hazards acute and chronic: ingestion and skin absorption are
harmful and may be fatal. Inhalation of dust may cause severe
irritation of respiratory system. Prolonged contact w/airborne
substance may lead to perforated septum. contact w/eyes can cause
severe irritation or burns. Contact w/skin may cause irritation.
prolonged (efts of overexp)
explanation of carcinogenicity: potassium dichromate: group 1 iarc.
effects of overexposure: hlth haz: skin contact may result in dermatitis
and skin ulceration. Ingestion may cause burns to mouth and
stomach, which may cause perforation of tissue. Chronic effects of
overexposure may include d amage to kidneys, liver, blood and
lungs.
medical cond aggravated by exposure: damaged skin
First aid: call md. Ingest: if swallowed, if conscious, give lg amts of
water. Induce vomit. Inhal: remove to fresh air. If not brthg, give
artf resp. If brthg dfclt, give o*2. Eye: immediately flush w/plenty
of wa ter for at least 15 minutes. Skin: immediately flush w/plenty
of water for at least 15 min while removing contaminated clothing
and shoes. Wash clothing before re-use.
Boiling pt: b.P. Text: 932f,500c
melt/freeze pt: m.P/f.P text: 748f,398c
decomp temp: decomp text: 932f,500c
spec gravity: 2.67 (h*2o=1)
solubility in water: appreciable (>10%)
appearance and odor: bright, orange-red crystals. Odorless.
percent volatiles by volume: 0
Stability indicator/materials to avoid: yes
combustible materials, organic materials, strong reducing agents,
strong acids.
stability condition to avoid: heat
hazardous decomposition products: chromium oxide fumes.
Waste disposal methods: dispose i/a/w all applicable federal, state and
local 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.
Ingred name: dichromic acid, dipotassium salt; (potassium dichromate)
(sara iii)
cas: 7778-50-9
rtecs #: hx7680000
fraction by wt: 99-100%
osha pel: c,0.1 mg/m3 cro3
acgih tlv: 0.5 mg cr/m3; 9293
epa rpt qty: 10 lbs
dot rpt qty: 10 lbs
Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: yes iarc: yes osha: no
health hazards acute and chronic: inhal: corr. Extremely destructive to
tissues of muc membs & upper resp tract. May cause ulceration &
perforation of the nasal septum. Symps may incl sore throat, cough,
shortness of breath & labored brthg. May produce pulm sensit or
allergic asthma. Higher exposures may cause pulm edema. Ingest:
corr. Swallowing can cause sev burns of mouth, throat & stomach
leading to death. Can cause sore throa t, vomit, diarr. May cause
violent gastroenteritis, peripheral vascular collapse, dizz,
intense thirst, muscle cramps, shock, coma, abnorm bleeding, fever,
liver dmg & acute renal failure. Skin cntct: corr. Symps of (efts
of overexp)
explanation of carcinogenicity: potassium dichromate: iarc monographs,
vol 49, pg 49, 1990: group 1. Ntp 8th annual report on carcinogens,
1991: known to be human carcinogen.
effects of overexposure: hlth hazs: redness, pain & sev burn can occur.
dusts & strong solns may cause sev irrit. Cntct w/broken skin may
cause ulcers (chrome sores) & absorption, which may cause systemic
poisoning, affecting kidney & liver funcs. May cause skin sensit.
eye cntct: corr. Cntct can cause blurred vision, redness, pain &
sev tissue burns. May cause corneal injury or blindness. Chronic
expos: rptd/prlngd expos can cause ulceration & perforation of
nasal septum, resp irrit, liver & kidney dmg & ulceration of skin.
ulcerations at first may be painless, but may penetrate to bone
producing "chrome holes." know n to be human carcinogen.
medical cond aggravated by exposure: persons with pre-existing skin
disorders, asthma, allergies or known sensitization to chromic acid
or chromates may be more susceptible to the effects of this
material.
First aid: inhal: remove to fresh air. If not breathing, give artificial
respiration. If breathing is difficult, give oxygen. Get med attn
immed. Ingest: if swallowed, do not induce vomiting. Give large
quantiti es of water. Never give anything by mouth to an uncon
person. Get med attn immed. Skin: immed flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes. Ge t med attn immed. Wash clothing before reuse.
thoroughly clean shoes before reuse. Eyes: immed flush eyes
w/plenty of water for at least 15 minutes, lifting lower and upper
eyelids occasionally. Get m ed attn immed.
Boiling pt: =500.C, 932.F
melt/freeze pt: =398.C, 748.4f
vapor pres: no info found
vapor density: no info
spec gravity: 2.676 @ 25c/4c
ph: supdat
evaporation rate & reference: no info found
solubility in water: 6.5% @ 10c (50f) in water
appearance and odor: oragne-red crystals or powder; odorless.
percent volatiles by volume: 0 @ 21c(70f)
Prot equip; goggs; lab coat; vent hood; proper gloves. Storage
color code: yellow (reactive).
Waste disposal methods: whatever cannot be saved for recovery or
recycling should be handled as hazardous waste & sent to rcra
apprvd waste facility. Processing, use or contamination of this
prod may change waste management options. State & local disposal
regs may differ from fed disposal regs. Dispose of cntnr & unused
co ntents i/a/w fed, state & local requirements.
Ingred name: potassium dichromate
cas: 7778-50-9
rtecs #: nx7680000
minumum % wt: 99.
maxumum % wt: 100.
osha pel: see table z-2
acgih tlv: 0.05 mg/m3
epa rpt qty: 10 lbs
dot rpt qty: 10 lbs