Qingdao IRO TAIHE International Trade Co., Ltd
China |
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| Products Catalog: Carbohydrazide |
(Product Photo) |
| Origin: | China |
| Price: | 1 |
| Pack. & Delivery: | 25kg in woven bag or in fibre drum . |
| Specification: | Carbohydrazide
Synonyms: 1, 3-Diaminourea; Carbonic dihydrazide; CHZ Oxygen Scavenger
CAS NO.: 497-18-7 EINECS: 207-837-2
Molecular Formula: CH6N4O Molecular weight: 90.08
Specification:
Appearance White crystal line powder or pellets
Active Content ( % ) 98.0-100.9
pH ( 12% solution) @ 25 8.45± 1.25
Free Hydrazine( ppm) 250 Max.
Chloride ( ppm) 10 Max.
Sulfate ( ppm) 20 ppm Max.
Silica ( ppm) 10 ppm Max.
Copper ( ppm) 1 ppm Max.
Iron ( ppm) 4 ppm Max.
Na ( ppm) 4 ppm Max.
Pb ( ppm) 4 ppm Max.
Moisture ( % ) 0.2 Max.
Properties:
Carbonhydrazide is an oxygen scavenger to prevent corrosion especially in boiler feed system & an intermediate for orgnic synthesis
Packing:
25kg in woven bag or in fibre drum .
Keywords
Carbohydrazide; 1, 3-Diaminourea; Carbonic dihydrazide; CHZ Oxygen Scaveng |
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| Company Contact |
| Name: |
Ms. Fiona Cong [Director/CEO/General Manager] |
| E-mail: |
fiona@iro-taihe.com |
| Homepage: |
http://www.iro-taihe.com |
| Instant Messaging |
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| Mobile Number: |
86-15066834656 |
| Phone Number: |
86-532-85027466 |
| Fax Number: |
86-532-85028486 |
| Address: |
Yihe International 2910 Room, Xianggang Mid-Road No.10
Qingdao 266071, Shandong
China |
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