Calcium chromate
- Product Name
- Calcium chromate
- CAS No.
- 13765-19-0
- Chemical Name
- Calcium chromate
- Synonyms
- gelbin;C.I.77223;gelbin[qr];ci77223[qr];Chromatite syn;CALCIUM CHROMATE;CALCIUM CHROMATE;yellowultramarine;calciumchromate(vi;calciumchromate(vi)
- CBNumber
- CB7464920
- Molecular Formula
- CaCrO4
- Formula Weight
- 156.0717
- MOL File
- 13765-19-0.mol
Calcium chromate Property
- 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
- Hazard Codes
- T,N
- Risk Statements
- 22-45-50/53
- Safety Statements
- 45-53-60-61
- RIDADR
- 3288
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- III
- Hazardous Substances Data
- 13765-19-0(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H350May cause cancer
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P201Obtain special instructions before use.
P273Avoid release to the environment.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- CDS001277
- Product name
- Calcium chromate
- Purity
- AldrichCPR
- Packaging
- 1G
- Price
- $70.9
- Updated
- 2024/03/01
- Product number
- 043333
- Product name
- Calcium chromate, 99.9% (metals basis)
- Packaging
- 25g
- Price
- $82.65
- Updated
- 2024/03/01
- Product number
- 043333
- Product name
- Calcium chromate, 99.9% (metals basis)
- Packaging
- 100g
- Price
- $271.65
- Updated
- 2024/03/01
- Product number
- 93-2012
- Product name
- Calcium chromate, min. 95%
- Packaging
- 100g
- Price
- $31
- Updated
- 2024/03/01
- Product number
- 93-2012
- Product name
- Calcium chromate, min. 95%
- Packaging
- 500g
- Price
- $130
- Updated
- 2024/03/01
Calcium chromate Chemical Properties,Usage,Production
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.
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.
Uses
As a pigment, corrosion inhibitor; manufacture of chromium; in oxidizing reactions; in battery depolarization.
General Description
CALCIUM CHROMATE is a yellow powder. CALCIUM CHROMATE 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.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
CALCIUM CHROMATE is a strong oxidizer and reacts with acids and ethanol.
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.
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.
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 anycontact lenses at once and irrigate immediately for at least30 min, occasionally lifting upper and lower lids. Seekmedical attention immediately. If this chemical contactsthe skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove fromexposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing hasstopped and CPR if heart action has stopped. Transferpromptly to a medical facility. When this chemical hasbeen swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.
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.
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.
Waste Disposal
Reduce to trivalent chromium and precipitate as chromium(III) hydroxide. Compact the sludge and dispose in single purpose special waste dumps
Calcium chromate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Calcium chromate manufacturers
- Product
- CALCIUM CHROMATE 13765-19-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%HPLC
- Supply Ability
- 10t
- Release date
- 2019-12-23