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ZINC CHROMATE

Description Referrence
ZINC CHROMATE
ZINC CHROMATE
CAS No.
13530-65-9
Chemical Name:
ZINC CHROMATE
Synonyms
zto;ci77955;c.i.77955;zincrozto;zincchrome;3061 22NE;zinc yellow;Zinkchromat;zincchromate6;zincchromatec
CBNumber:
CB6352462
Molecular Formula:
CrO4Zn
Formula Weight:
181.38
MOL File:
13530-65-9.mol

ZINC CHROMATE Properties

Density 
3,4 g/cm3
Water Solubility 
Insoluble in water.
CAS DataBase Reference
13530-65-9(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Risk Statements  8-43-49-50/53
Safety Statements  17-45-53
RIDADR  3087
TSCA  Yes
HazardClass  9
PackingGroup  III
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P201 Obtain special instructions before use.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P405 Store locked up.

ZINC CHROMATE Chemical Properties,Uses,Production

Description

Zinc Chromate is a zinc salt of chromate. As a corrosion inhibitor, it is used industrially in chromate conversion coatings, which was developed by the Ford Motor Company in the 1920s. Its major application is used as a coating over iron or aluminum materials in industrial painting with corrosion resistance. It is also used in spray paints, artists’ paints, pigments in varnishes, metal surface treatment and in making linoleum. Its putty form can be used as sealant in addition to two O-rings between sections of the failed solid rocket booster on Space Shuttle Challenger. However, it was concerned that it is a potential carcinogen, which can induce chromosome instability and DNA double-strand breaks.

Referrence

Chemical Properties

Yellow powder

General Description

Odorless yellow solid. Sinks in water.

Reactivity Profile

Oxidizing agents, such as ZINC CHROMATE, can react with reducing agents to generate heat and products that may be gaseous (causing pressurization of closed containers). The products may themselves be capable of further reactions (such as combustion in the air). The chemical reduction of materials in this group can be rapid or even explosive, but often requires initiation (heat, spark, catalyst, addition of a solvent). Explosive mixtures of inorganic oxidizing agents with reducing agents often persist unchanged for long periods if initiation is prevented. Such systems are typically mixtures of solids, but may involve any combination of physical states. Some inorganic oxidizing agents are salts of metals that are soluble in water; dissolution dilutes but does not nullify the oxidizing power of such materials. Organic compounds, in general, have some reducing power and can in principle react with compounds in this class. Actual reactivity varies greatly with the identity of the organic compound. Inorganic oxidizing agents can react violently with active metals, cyanides, esters, and thiocyanates.

Health Hazard

Inhalation of dust causes irritation of nose and throat. Ingestion can cause irritation or corrosion of the alimentary tract, circulatory collapse, and toxic nephritis. Contact with eyes or skin causes irritation.

ZINC CHROMATE Preparation Products And Raw materials

Raw materials

Preparation Products


ZINC CHROMATE Suppliers

Global( 52)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
inquiry@dakenchem.com CHINA 22144 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20803 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32765 55
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 101 58
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
Dr. J. Pharmachem (India) +91 20 24332987
+91 20 24332137 info@jpharmachem.com India 93 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14543 57
Hubei Jusheng Technology Co.,Ltd North:027-59599241,18871490274,QQ:1400878000 South:027-59599240,18871490354,QQ:1400868000
FAX:027-59599240 sales@hubeijusheng.com China 9925 58
3600Chem 027-59207852 51787268 18827367472
027-59524646 sales@3600chem.com China 4993 55

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