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Y - Indicates information is in the hazardous materials information resource system (hmirs).
PMICA - Item does not contain precious metal.
Questions & Answers: |
|
| What are the historical prices recorded for this stock number? | |
| No pre-dated pricing for this NSN could be found. | |
| Does NSN 6810-00-974-3624 have a shelf life? | |
| No. There is no shelf life applicable for this NSN. | |
| What NATO entities are users of this NSN? | |
| Bureau Of Mines | |
| What is the NIIN of NSN 6810-00-974-3624? | |
| 009743624 or 00-974-3624 | |
| Does NSN 6810-00-974-3624 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6810-00-974-3624? | |
| No solicitations for this NSN. | |
| When was this national stock number assigned to the federal catalog? | |
| Jan 01, 1962 | |
Ld50 lc50 mixture: ld50: (oral,rat) 7340 mg/kg.
routes of entry: inhalation: yes skin: no ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: (acute) inhal: vaps may cause
irrit.Lime in cont w/nasal & buccal memb may cause ulceration.
skin: may cause irrit of skin w/erythema, blistering & poss
burns.Direct cont may cause sev pain/poss brownis h stains.
corroded areas are soft, gelatinous & necrotic & tiss destruction
may be deep.Eye: particles (efts of overexp)
explanation of carcinogenicity: not relevant.
effects of overexposure: hlth haz: may adhere to conjunctiva & induce
ulcerations of corneal epithelium & grayish-white stromal opacities
but rarely penetrate iris/lens. Sev burned corneas are anesthetic
for many days due to d mg or corneal nerves. Complications mayincl
glaucoma. Ingest: may cause immed pain, burns & corro of muc memb.
(supdat)
medical cond aggravated by exposure: none specified by manufacturer.
First aid: inhal: remove to fresh air immed. If brthg has stopped, give
artf resp. Maintain airway & blood press & admin o*2 if avail. Keep
person warm/at rest. Admin of o*2 should be performed by qualified
pers . Get med attn immed. Skin: remove contam clthg & shoes immed.
wash with soap/mild detergent & lrg amts of h*2o until no evidence
of chem remains (at least 15-20 min). In case of chem burns, (ing
16)
Boiling pt: b.P. Text: decomposes
melt/freeze pt: m.P/f.P text: 1076f,580c
spec gravity: 2.24
ph: supdat
solubility in water: 0.185% @ 0c
appearance and odor: odorless, white, crystalline powder with slightly
bitter taste.
Stability indicator/materials to avoid: yes
chlorinated phenols & potassium nitrate: may form chlorinated
benzodioxins. Maleic anhydride: explo decomp. (supp data)
stability condition to avoid: when exposed to air, it will absorb carbon
dioxide and form calcium carbonate. May burn but does not ignite
readily.
hazardous decomposition products: when heated at temperatures above
580c, substance loses water to form calcium oxide or lime.
Waste disposal methods: observe all federal, state and local regulations
when disposing of substance.
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: calcium hydroxide
cas: 1305-62-0
rtecs #: ew2800000
fraction by wt: 100%
osha pel: 15 mg/m3 tdust
acgih tlv: 5 mg/m3; 9293
ingred name: supp data: swallowing & speech may be dfclt at first & then
almost impossible. May cause burning pain, vomit & (ing 3)
rtecs #: 9999999zz
ingred name: ing 2: diarr. May rslt in resp distress & poss asphyxia.
shock w/marked hypotension, weak & rapid pulse, shallow (ing 4)
rtecs #: 9999999zz
ingred name: ing 3: resp/clammy skin may occur. Circulatory collapse may
ensue/lead to renal failure.In sev cases, esophageal/ (ing 5)
rtecs #: 9999999zz
ingred name: ing 4: gastric perforation are poss. Esophageal,& poss
gastric/pyloric stricture may occur w/in few weeks, but may(ing 6)
rtecs #: 9999999zz
ingred name: ing 5: be delayed for months/even yrs. Death may rslt from
asphyxia, circulatory collapse,or aspir of even minute (ing 7)
rtecs #: 9999999zz
ingred name: ing 6: amts. Later death may be due to complications of
perforation, pneumonia/efts of stricture form. (chronic) (ing 8)
rtecs #: 9999999zz
ingred name: ing 7: inhal: rptd/prlngd expos may cause inflam &
ulcerative changes in mouth & poss bronch & gi disturb. Skin: (ing
9)
rtecs #: 9999999zz
ingred name: ing 8: rptd/prlngd cont may cause derm/efts similar to acute
expos. Eye: efts depend on conc & duration of expos. (ing 10)
rtecs #: 9999999zz
ingred name: ing 9: rptd/prlngd cont w/alkaline substances may rslt in
conjunct/efts as in acute expos. Ingest: rptd/prlngd (ing 11)
rtecs #: 9999999zz
ingred name: ing 10: ingest may cause metabolic acidosis. Rats given
h*2o containing 50 & 350 mg/l calcium hydroxide showed (ing 12)
rtecs #: 9999999zz
ingred name: ing 11: restlessness, aggressiveness & reduced food intake
after 2 months. At 3 months there was loss in body (ing 13)
rtecs #: 9999999zz
ingred name: ing 12: weight, decreased erythrocyte & phagocyte counts,&
decreased hemoglobin. Pathologic examination revealed (ing 14)
rtecs #: 9999999zz
ingred name: ing 13: inflam of small intestine & dystrophic changes in
stomach, kidneys & liver.Rptd ingest may rslt in inflam(ing 15)
rtecs #: 9999999zz
ingred name: ing 14: and ulcerative effects on mucous membrane and
effects as in acute ingestion.
rtecs #: 9999999zz
ingred name: first aid proc: cover area w/sterile, dry dressing. Bandage
securely, but not too tightly. Get med attn immed. (ing 17)
rtecs #: 9999999zz
ingred name: ing 16: eye: wash immed w/lrg amts of h*2o, occas lifting
upper/lower lids until no evidence of chem remains (ing 18)
rtecs #: 9999999zz
ingred name: ing 17: (approx 15-20 min). Get med attn immed.A near neut
soln of 0.01-0.05 molar sodium edta is helpful as an (ing 19)
rtecs #: 9999999zz
ingred name: ing 18: irrigant to loosen masses from tiss. Admin of edta
treatment should be performed by qualified med pers. (ing 20)
rtecs #: 9999999zz
ingred name: ing 19: ingest: if victim is conscious, give lrg qtys of
h*2o immed to dilute alkali. Do not induce vomit. Get (ing 21)
rtecs #: 9999999zz
ingred name: ing 20: medical attention immediately. Antidote: no
specific antidote. Treat symptomatically and supportively.
rtecs #: 9999999zz
ingred name: spill proc: hazard area and deny entry. Ventilate closed
spaces before entering.
rtecs #: 9999999zz