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Urea, whether or not in aqueous solution
Urea fertilizers, whether or not in aqueous solution, (imports only)
Chemicals-fertilizers
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.
047220 - Urea in bulk in bag/bbl/bx
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
R - 65.0
Z - No special type of cargo code applicable
Questions & Answers: |
|
| What are the historical prices recorded for this stock number? | |
| Historical data shows pricing from $98.86 to $164.77.. | |
| Does NSN 6810-01-198-9398 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 Army, Department Of The Air Force, and Department Of The Navy | |
| What is the NIIN of NSN 6810-01-198-9398? | |
| 011989398 or 01-198-9398 | |
| Does NSN 6810-01-198-9398 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6810-01-198-9398? | |
| No solicitations for this NSN. | |
| When was this national stock number assigned to the federal catalog? | |
| Jan 16, 1985 | |
Ld50 lc50 mixture: ld50 (oral rat) is 14300 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: acute-at high dust
concentrations,irritation of eyes,skin & mucous membranes by
chemical/mechanical action may occur.Chronic-none found.
effects of overexposure: see health hazards section.
medical cond aggravated by exposure: none
First aid: get medical attention.Inhalation: remove to fresh
air.Eyes: immediately flush with plenty of water for 15 minutes
holding eyelids open.Skin: wash with water and mild
detergent.Ingestion: if conscious,give large amount of water to
drink and induce vomiting.
Hcc: n1
melt/freeze pt: m.P/f.P text: 275f,135c
decomp temp: decomp text: 275f,135c
spec gravity: 1.320
solubility in water: complete
appearance and odor: white or tan, granular solid, odorless
Stability indicator/materials to avoid: yes
hypochlorite bleach reacts with urea to form nitrogen trichloride which
explodes spontaneously in air.
stability condition to avoid: high heat, open flames
hazardous decomposition products: ammonia, cyanuric acid, biuret,
nitrogen oxides
Waste disposal methods: dispose of in accordance with local, state and
federal 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: urea
cas: 57-13-6
rtecs #: yr6250000
fraction by wt: 97 - 99%
other rec limits: none specified
ingred name: biuret
fraction by wt: 0.5 - 2%
other rec limits: none specified
ingred name: water
cas: 7732-18-5
rtecs #: zc0110000
fraction by wt: 0.1-0.3%
other rec limits: none specified
Ld50 lc50 mixture: oral ld50 (rat) is 14300mg/kg
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: eyes: may cause irritation.Skin: may
cause irritation.Ingest: may cause gi tract irritation and cns
depression(at dose >100g).Inhal: decomposition fumes may cause lung
damage without warning.Dust may caus e respiratory irritation.
explanation of carcinogenicity: there are no ingredients above 0.1%
which are identified as carcinogens by ntp,iarc or osha.
effects of overexposure: ingest: drowsiness,slow reflexes,slurred speech.
medical cond aggravated by exposure: persons with pre-existing
respiratory ailments may be at increased risk from exposure.
First aid: skin: remove contaminated clothing;wash with soap and
water.Eyes: flush with water for 15 minutes.Inhal: remove to fresh
air.Give oxygen or artificial respiration if needed.Ingest: do not
induce vomiting. Get prompt qualified medical attention.
Hcc: n1
melt/freeze pt: m.P/f.P text: 271f,133c
spec gravity: 1.335
ph: supdat
solubility in water: complete
appearance and odor: solid,spherical shped;white;ammonia odor.
Stability indicator/materials to avoid: yes
sodium nitrite,phosphorous
pentachloride,nitrates,alkalies,oxidizers,hypochlorides,acids,olefi
ns,polymerizable esters,cu
stability condition to avoid: heat above 270f,moisture.
hazardous decomposition products: biuret,ammonia,cyanuric acid,oxides of
nitrogen.
Waste disposal methods: dispose of in accordance with 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: urea
cas: 57-13-6
rtecs #: yr6250000
other rec limits: none recommended
ingred name: ammonia (sara iii)=0-250ppm
cas: 7664-41-7
rtecs #: bo0875000
other rec limits: none recommended
osha pel: 50 ppm
acgih tlv: 25 ppm/35 stel; 9394
epa rpt qty: 100 lbs
dot rpt qty: 100 lbs
ingred name: biuret
fraction by wt: 0-1%
other rec limits: none recommended
ingred name: nitrogen
cas: 7727-37-9
rtecs #: qw9700000
fraction by wt: 45-46.5%
other rec limits: none recommended
acgih tlv: asphyxiant; 9394
Ld50 lc50 mixture: domestic animal oral ld50=511mg/kg.
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: inhal: may cause resp tract irrit
although no incidents of dust inhal health effects have been
reported.Ingest: may cause gi disturbances.Single dose of 100 g
reportedly caused mild symptoms of cns depr ession.Skin: slightly
irrit.Repeat/prolong contact may cause
reddening,itch,inflamm.Contact w/heated matl cause (supplem)
explanation of carcinogenicity: per msds: carcinogen
ntp/iarc/osha/acgih: no.
effects of overexposure: resp tract irrit. Gi disturbances: irrit,
nausea, vomit,diarrhea. Cns depression: drowsiness,slow reflexes.
skin irrit, reddening, itching, inflammation. Thermal burns. Eye
irrit.
medical cond aggravated by exposure: none specified by manufacturer.
First aid: eye: promptly flush w/water.Cont for 15mins opening
eyelids.Irrit persists consult dr immed.Skin: wash thoro
w/soap/water.Contact w/molten product do not remove clothing.Flush
skin immed w/cold water.In hal: remove frm expo.Not breath ensure
open airway & institute cpr.Breath difficult administer oxy if
available.Get med attn.Ingest: do not induce vomit.Keep warm/treat
for shock.Get med attn.(suppleme)
Hcc: n1
melt/freeze pt: m.P/f.P text: 271f,133c
ph: supple
solubility in water: 119g/100g @68f.
appearance and odor: white solid, spherical or granular shape w/slight
ammonia odor.
Stability indicator/materials to avoid: yes
cntnrs/pipe/fittings made of brass,bronze,other cu-bearing alloys or
galvanized metals;strong oxidizers,acids,(suppleme)
stability condition to avoid: may slowly hydrolyze to ammonium carbamate
on long standing which decompo to ammonia & co2.
hazardous decomposition products: irrit toxic substances may be emitted
upon therm decompo.Decomp to ammonia,biuret,nitrogen oxides,carbon
oxides.
Waste disposal methods: aqua toxicity consideration indicates low order
of toxicity.Since urea is fertilizer may promote eutrophication in
waterways.Disposal subj to fed/state/loc regs.Users should review
operations in terms of applicable laws/regs.Consult w/appro reg
agenc
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: urea
cas: 57-13-6
rtecs #: yr6250000
fraction by wt: 97-98%
other rec limits: none recommended
ingred name: biuret
fraction by wt: 0-1%
other rec limits: none recommended
ingred name: methylene diurea
cas: 68611-64-3
fraction by wt: 0-1%
other rec limits: none recommended
ingred name: urea, feed grad urea, 96.75-98.25%.
cas: 57-13-6
rtecs #: yr6250000
fraction by wt: see ing
other rec limits: none recommended
ingred name: clay, 1.75-3.25
fraction by wt: see ing
other rec limits: none recommended
ingred name: nitrogen, total
fraction by wt: 45-46.5%
other rec limits: none recommended
Ld50 lc50 mixture: tlv (total dust): 15 mg/m3
routes of entry: inhalation: no skin: no ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute: no incidents of dust inhalation
causing health effects reported. Ingestion may cause cns
depression. Contact may cause skin & eye irritation. Chronic: none
known.
explanation of carcinogenicity: no ingredient of a concentration of 0.1%
or greater is listed as a carcinogen or suspected carcinogen.
effects of overexposure: inhaled-none. Eyes-irritation. Skin-irritation.
ingested-drowsiness, slow reflexes, slurred speech.
medical cond aggravated by exposure: none specified by manufacturer.
First aid: in all cases get medical attention. Eyes-flush with water for
15 minutes. Skin-remove contaminated clothes. Wash with mild soap &
water. Inhaled-remove to fresh air. Ingested-none given by mfr.
dla-hm is: get immediate medical attention. Ifconscious, give 1-2
glasses of water to dilute. Do not induce vomiting unless directed
by medical personnel.
Hcc: n1
melt/freeze pt: m.P/f.P text: 217f,103c
decomp temp: decomp text: 266f,130c
spec gravity: 1.335
ph: 7.2
solubility in water: appreciable
appearance and odor: white soild, semi-spherical shape; slight ammonia
odor.
Stability indicator/materials to avoid: yes
sodium nitrate,phosphorous
pentachloride,nitrosylperchlorate,nitrates,alkalies,oxidizers,hypoc
hloride,aldehydes,acids...
stability condition to avoid: none specified by manufacturer.
hazardous decomposition products: ammonia, cyanuric acid, carbon
dioxide, biruet, nitrogen oxides.
conditions to avoid polymerization: will not occur.
Waste disposal methods: disposal of urea liquor may be subject to local,
state and federal regulations. Users of product should review their
operations in terms of applicable local, state and federal
regulations, then consul t with the appropirate agency before
disposing.
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: urea (non-hazardous)
cas: 57-13-6
rtecs #: yr6250000
fraction by wt: 97-96%
other rec limits: none recommended
ingred name: biuret (mfr gave cas# 7647-14-5-this cas for sodium
chloride)
cas: 108-19-0
fraction by wt:
other rec limits: none recommended
ingred name: methylene diurea (mfr gave cas 7447-4-5)
cas: 68611-64-3
fraction by wt:
other rec limits: none recommended
Ld50 lc50 mixture: ld50 (oral, rat) 14,300 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: eye, skin, respiratory
and gastrointestinal tracts. Acute- may cause eye, skin,
respiratory and gastrointestinal tracts irritation. Ingestion may
cause nausea, vomiting aand diarrhea. Ch ronic- none.
explanation of carcinogenicity: none
effects of overexposure: irritation, nausea, vomiting, diarrhea
medical cond aggravated by exposure: persons with pre-existing skin
disorders, eye problems or impaired respiratory or kidney function
may be more susceptible to the effects of this product.
First aid: get medical help if symptoms persist. Inhaled: remove to fresh
air. Provide cpr/oxygen if needed. Eyes: flush with water for 15
minutes, holding eyelids open. Skin: wash with soap & water. Oral: if
consci ous, drink plenty of water. Get medicalattention. Never give
anything by mouth to an unconscious person.
Hcc: n1
nrc/state lic num: not relevant
melt/freeze pt: m.P/f.P text: decomposes
spec gravity: 1.34
evaporation rate & reference: not relevant
solubility in water: complete
appearance and odor: white crystals - odorless or slight ammonia odor.
Stability indicator/materials to avoid: yes
strong oxidizing agents, strong acids, strong bases
stability condition to avoid: excessive heat, moisture
hazardous decomposition products: carbon monoxide, carbon dioxide,
oxides of nitrogen, hydrogen cyanide, ammonia
Waste disposal methods: the powder may be buried in a sanitary landfill.
ensure compliance with all local, state and federal 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: urea
cas: 57-13-6
rtecs #: yr6250000
other rec limits: none recommended
Ld50 lc50 mixture: ld: 14300mg/kg for rats exposed orally
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: inhal: overexpo can cause shortness of
breath,sore throat,coughing.Skin: slight irrit at prolonged contact
w/sweating skin.Eye: irrit & pain due to dust/vapors.Ingest: can
cause sore throat & abdominal pa in.
explanation of carcinogenicity: per msds: no carcinogenic,mutagenic or
teratogenic effects listed in literature reviewed.
effects of overexposure: shortness of breath, sore throat, coughing.
slight skin irrit at prolonged contact w/sweating skin. Eye irrit &
pain. Sore thraot & abdominal pain when ingest.
medical cond aggravated by exposure: none specified by manufacturer.
First aid: inhal: provide fresh air & get med attn if irrit
persists.Skin: flush affected areas w/plenty of water after removing
contam clothing.Eye: flush w/lg amts of water (min of 15mins) & seek
med attn if nece ssary.Ingest: rinse mouth & drink plentyof water.If
necessary seek med attn.
Hcc: n1
boiling pt: b.P. Text: na
melt/freeze pt: m.P/f.P text: 271f,133c
decomp temp: decomp text: 271f,133c
vapor pres: 0.08psi@0c
vapor density: na
spec gravity: np
ph: np
viscosity: np
evaporation rate & reference: na, butyl acetate=1
solubility in water: complete
appearance and odor: solid white granules;odorless or slight ammonia
odor
percent volatiles by volume: np
corrosion rate: np
Stability indicator/materials to avoid: yes
avoid contam w/other matls independent of their composition for quality
reasons.Sodium nitrate,hypochlorites,(supplemen)
stability condition to avoid: will decompose if heated above melting
point.
hazardous decomposition products: decomposes to ammonia,biuret,nitrogen
oxides,triuret,cyanuric acid,& ammelide when heated above melting
point.
Waste disposal methods: dont dispo into sewer.Local, state or federal
environmetal regulatory agencies should be contacted for proper
disposal procedures & locations.
Ingred name: urea
cas: 57-13-6
rtecs #: yr6250000
fraction by wt: 100%
other rec limits: none recommended