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Zinc Chromate

CAS No.: 13530-65-9

Zinc Chromate
Product Information

Additional Information

CAS No.13530-65-9
Chemical SynonymZinc dioxide (dioxo) chromium
Appearance/FormYellow crystalline powder
FormulaZnCrO 4 ∙ 7H 2 O
Molecular Weight307.6
MP316 °C
SolubilityInsoluble in water
Density3.4 g/cm 3
StorageStore away from oxidizing agent; keep tightly sealed in a dry, well-ventilated place
Special NotesAvoid acids, bases, oxidizing agents, reducing agents, alkali metals
UsesPigments, and rubber and linoleum manufacturing, metal surface treatment, electroplating intermediates, research and development
Transport Information

Proper Shipping Name: Environmentally hazardous substance, solid, n.o.s.


Class: 9

Packing Group: III

Safety and Hazards Information

This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200).

Classification: Acute toxicity - Oral Category 4 Skin sensitization Category 1 Carcinogenicity Category 1A Label elements: Signal word Danger Hazard statements


HARMFUL IF SWALLOWED May cause an allergic skin reaction May cause cancer.

Precautionary Statements - Prevention Obtain special instructions before use.

Do not handle until all safety precautions have been read and understood.

Use personal protective equipment as required Wash face, hands and any exposed skin thoroughly after handling.

Do not eat, drink or smoke when using this product.

Avoid breathing dust/fume/gas/mist/vapors/spray Contaminated work clothing should not be allowed out of the workplace.

Wear protective gloves.

Precautionary Statements - Response IF exposed or concerned: Get medical advice/attention IF ON SKIN: Wash with plenty of soap and water If skin irritation or rash occurs.

Get medical advice/attention Wash contaminated clothing before reuse IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth.

Precautionary Statements - Storage Store locked up Technical Measures/Storage Conditions: Keep container tightly closed in a dry and well-ventilated place. Store at room temperature in the original container. Store away from incompatible materials. Incompatible Products: Oxidizing agents. Alkalis.

Handling and Storage

Precautions for safe handling: Advice on safe handling

Avoid contact with skin, eyes or clothing. Wash contaminated clothing before reuse. Do not eat, drink or smoke when using this product. Use personal protective equipment as required. Do not breathe dust/fume/gas/mist/vapors/spray. May cause damage to organs through prolonged or repeated exposure.

Conditions for safe storage, including any incompatibilities: Storage Conditions Keep container tightly closed in a dry and well-ventilated place. Keep out of the reach of children. Keep containers tightly closed in a cool, well-ventilated place. Store at room temperature.

Incompatible materials None known based on information supplied.