POTASSIUM CHLOROCHROMATE
- Product Name
- POTASSIUM CHLOROCHROMATE
- CAS No.
- 16037-50-6
- Chemical Name
- POTASSIUM CHLOROCHROMATE
- Synonyms
- KCC;KARL FISHER TITRANT;POTASSIUM CHLOROCHROMATE;potassium chlorotrioxochromate;Potassium chlorochromate, 98+%;Potassium chlorochromate, 97+%;POTASSIUM CHLOROCHROMATE PURIFIED;potassium,(beta-4)-chromate(1-chlorotrioxo-
- CBNumber
- CB3197783
- Molecular Formula
- ClCrKO3
- Formula Weight
- 174.54
- MOL File
- 16037-50-6.mol
POTASSIUM CHLOROCHROMATE Property
- Melting point:
- 293-295 °C
- Density
- 2.497
- solubility
- reacts with H2O; soluble in acetone,acid solutions
- color
- orange crystals, crystalline
- Water Solubility
- soluble H2O, hydrolyzes [KIR78]
- Exposure limits
- OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3 - EPA Substance Registry System
- Chromate(1-), chlorotrioxo-, potassium, (T-4)- (16037-50-6)
Safety
- Hazard Codes
- N-T-O,T,O
- Risk Statements
- 8-50/53-49-43-36/37/38-45
- Safety Statements
- 61-60-53-45-37-24-17-36/37/39-27-26
- RIDADR
- UN3087
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- II
- HS Code
- 28415000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Hazard statements
-
H272May intensify fire; oxidizer
H317May cause an allergic skin reaction
H350May cause cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P201Obtain special instructions before use.
P221Take any precaution to avoid mixing with combustibles/…
P273Avoid release to the environment.
P309IF exposed or if you feel unwell:
P310Immediately call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- A19000
- Product name
- Potassium chlorochromate, 97+%
- Packaging
- 25g
- Price
- $50.5
- Updated
- 2021/12/16
- Product number
- A19000
- Product name
- Potassium chlorochromate, 97+%
- Packaging
- 100g
- Price
- $135
- Updated
- 2021/12/16
- Product number
- ING0009028
- Product name
- KARL FISHER TITRANT
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $503.57
- Updated
- 2021/12/16
POTASSIUM CHLOROCHROMATE Chemical Properties,Usage,Production
Chemical Properties
Sparkling, orange-colored crystalline needles, soluble in glacial acetic acid and acetone. Undergoes hydrolytic cleavage in water. Heating the salt to 100°C causes loss of chlorine.
Uses
Oxidizing agent.
Preparation
Fifty grams of fine K2Cr2O7 powder is dissolved in a mixture of 65 ml. of cone. HCl and 50 ml. of water (by heating to 70 °C). The solution is filtered through a jacketed funnel heated with hot water. After 1-2 days, the nascent crystals are filtered off with suction, recrystallized from glacial acetic acid, and dried in a vacuum desiccator over H2SO4.
Hazard
Toxic by ingestion and inhalation.
POTASSIUM CHLOROCHROMATE Preparation Products And Raw materials
Raw materials
Preparation Products
POTASSIUM CHLOROCHROMATE Suppliers
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