| Identification | More | [Name]
CALCIUM CHROMATE | [CAS]
13765-19-0 | [Synonyms]
CALCIUM CHROMATE
calciumchromate(vi
calciumchromate(vi)
calciumchromate(vi)[qr]
Calciumchromate,anhydrous
calciumchromeyellow[qr]
Calciumchromeyellow901
calciumchromiumoxide(cacro4)
calciummonochromate
calciummonochromate[qr]
chromicacid(h2cro4),calciumsalt(1:1)
chromicacid(h2cro4),calciumsalt(1:1)[qr]
Chromicacid,calciumsalt(1:1)
chromicacid,calciumsalt(1:1)[qr]
ci77223[qr]
gelbin
gelbin[qr]
gelbinyellowultramarine[qr]
pigmentyellow33[qr]
rcrawastenumberu032 | [EINECS(EC#)]
237-366-8 | [Molecular Formula]
CaCrO4 | [MDL Number]
MFCD00049403 | [Molecular Weight]
156.07 | [MOL File]
13765-19-0.mol |
| Chemical Properties | Back Directory | [Appearance]
Calcium chromate is a yellow crystalline
solid, often used in solution. Odorless. It normally occurs
as the dehydrate and loses water @ 200C. | [density ]
2.500 | [RTECS ]
GB2750000 | [solubility ]
slightly soluble in H2O; insoluble in ethanol, acetone | [form ]
Powder | [color ]
Yellow | [Water Solubility ]
Soluble in acid and water. Insoluble in alcohol. | [Solubility Product Constant (Ksp)]
pKsp: 3.15 | [Exposure limits]
ACGIH: TWA 0.0002 mg/m3; STEL 0.0005 mg/m3 (Skin)
OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3 | [CAS DataBase Reference]
13765-19-0(CAS DataBase Reference) | [EPA Substance Registry System]
Calcium chromate (13765-19-0) |
| Safety Data | Back Directory | [Hazard Codes ]
T,N | [Risk Statements ]
R22:Harmful if swallowed.
R45:May cause cancer.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S53:Avoid exposure-obtain special instruction before use .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
3288 | [TSCA ]
Yes | [HazardClass ]
5.1 | [PackingGroup ]
III | [Safety Profile]
Suspected human
carcinogen with experimental carcinogenic,
neoplastigenic, and tumorigenic data.
Experimental reproductive effects. Mutation
data reported. A powerful oxiduer. Mixture
with boron burns violently if ignited. See
also CHROMIUM COMPOUNDS and
CALCIUM COMPOUNDS.
| [Hazardous Substances Data]
13765-19-0(Hazardous Substances Data) |
| Hazard Information | Back Directory | [General Description]
CALCIUM CHROMATE(13765-19-0) is a yellow powder. CALCIUM CHROMATE(13765-19-0) is slightly soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to prevent its spread to the environment. | [Reactivity Profile]
CALCIUM CHROMATE is a strong oxidizer and reacts with acids and ethanol. | [Air & Water Reactions]
Insoluble in water. | [Hazard]
Probable carcinogen. | [Health Hazard]
Inhalation causes irritation of nose and throat. Ingestion causes severe circulatory collapse and chronic nephritis. Contact with eyes causes irritation. Contact with skin may cause dermatitis and ulcers. | [Potential Exposure]
Calcium chromate is used as a pigment, corrosion inhibitor; in the manufacture of chromium;
in oxidizing reactions; in battery depolarization. | [First aid]
If this chemical gets into the eyes, remove any
contact lenses at once and irrigate immediately for at least
30 minutes, occasionally lifting upper and lower lids. Seek
medical attention immediately. If this chemical contacts the
skin, remove contaminated clothing and wash immediately
with soap and water. Seek medical attention immediately.
If this chemical has been inhaled, remove from exposure,
begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if
heart action has stopped. Transfer promptly to a medical
facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce
vomiting. Do not make an unconscious person vomit | [Shipping]
UN3288 Toxic solids, inorganic, n.o.s., Hazard
Class: 6.1; Labels: 6.1-Poisonous materials, Technical
Name Required | [Incompatibilities]
A strong oxidizer. Incompatible with
boron (violent reaction), ethanol, combustibles, organic, or
other easily oxidized materials. | [Description]
Calcium chromate is a yellow crystalline solid,often used in solution. Odorless. It normally occurs as thedehydrate and loses water at 200℃. Molecularweight=192.1. Hazard Identification (based on NFPA-704M Rating System): Health 2, Flammability 0, Reactivity 0.Insoluble in water. | [Chemical Properties]
Calcium chromate is a yellow crystalline
solid, often used in solution. Odorless. It normally occurs
as the dehydrate and loses water @ 200C. | [Waste Disposal]
Reduce to trivalent chromium
and precipitate as chromium(III) hydroxide. Compact the
sludge and dispose in single purpose special waste
dumps | [Uses]
As a pigment, corrosion inhibitor; manufacture of chromium; in oxidizing reactions; in battery depolarization. | [Uses]
Calcium chromate is used as a corrosion inhibitor and pigment. It is also used as a depolarizer in batteries and a metal coating and primer. Further, it is used in electroplating, photochemical processing and industrial waste treatment. | [storage]
Color Code—Blue (carcinogen): Health Hazard:Store in a secure poison location. Calcium chromate mustbe stored to avoid contact with combustible, organic, orother easily oxidized materials (such as paper, wood, sulfur,aluminum, hydrazine and plastics) since violent reactionsoccur. A regulated, marked area should be established where this chemical is handled, used, or stored in compliance with OSHA Standard 1910.1045. |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
3A Chemicals
|
| Tel: |
400-668-9898 |
| Website: |
www.3achem.com |
|