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Qingdao IRO TAIHE International Trade Co., Ltd.

Free Member  (2010)

[ Qingdao, SA, China ]

Business Type:  Manufacturer

Supplier has 20 products

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Product Description


CAS No.: 497-18-7 EINECS: 207-837-2
Molecular Formula: CH6N4O Molecular Weight: 90.08
Structural Formula:

Property: Carbohydrazide is a white crystal line powder or pellets. The active content of Carbohydrazide is 98.0-100.9%.


Item Index
Appearance White crystal line powder or pellets
Active Content (%) 98.0-100.9%
PH (12% Solution, @ 25) 8.45
Free Hydrazine 250 ppm max.
Chloride (Cl) 10 ppm max
Sulfate (SO4) 20 ppm max
Silica (SiO2) 10 ppm max
Copper (Cu) 1 ppm max
Iron (Fe) 4 ppm max
Sodium (Na) 4 ppm max
Lead (Pb) 4 ppm max
Moisture 0.2% max

Usage: Carbohydrazide can be used as an oxygen scavenger to prevent corrosion especially in boiler feed system, a rocket propellant components, color images and the quality of soap stabilizers, antioxidants rubber, boiler water deoxidants and metal passivation agents, Carbohydrazide also used as an intermediate for orgnic synthesis.

Package and Storage: Carbohydrazide is packed in 25kg or 50kg in woven bag or in fibre drum. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep container closed when not in use.

Keywords:Carbohydrazide; 1,3-Diaminourea; Carbonic Dihydrazide; CHZ Oxygen Scavenger

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About Us

Qingdao IRO TAIHE Chemical Co., Ltd. is specialized in the manufacture and export of

chemicals. Now, IRO-TAIHE has become the supplier and procurement agency of several

multi-national companies, and established the global marketing network. Based on the

Water Treatment Chemicals, Biocides and Oil Field Chemicals, IRO-TAIHE is rapidly

developing in Food Additives, Dyeing Intermediates, Organic Chemical, Inorganic

Chemicals etc.

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