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| Product Name: |
Iron oxide black 722 and 723
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| Supply Ability: |
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| Related proudcts |
iron oxide, black, iron oxide black, |
| Specifications |
Chinese national standards |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
consult |
| Minimum Order |
consult |
| Unit Price: |
consult |
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Iron oxide black£¨Gaoxingzhongcai£©
Type/specification
722,723 China national standard
Brand
gaoxingzhongcai
Perform standard
HGT 2250-1991 Pure chemical synthesis
1317-61-9
Iron oxide black
Molecular formula Fe3O4, black or dark red powder is ferrous oxide and three iron oxide adduct, small granular. Insoluble in water, alcohol, soluble in concentrated acid, hot strong acid. Has the magnetism, high tinting strength and hiding power. Has good weather resistance, resistance to light and atmosphere, durability, permeability and oil permeability. Good alkali resistance, heat to 100 ℃. High temperature heated easy to oxidation, into a red iron oxide is widely used in printing ink, watercolor, paints, oil paints, coloring of architectural coatings, building materials
Product type: ultra fine black pigment
Product shape: Powder
Chemical classification: synthetic iron oxide Fe3O4
Color index: pigment black 11 (77499)
CAS No: 1317-61-9
Application suggestion: coating, construction, plastic
Dispersion fineness (¦Ì m): max. 50
Water soluble matter (%) 0.5
Sieve residue (0.045 hectometer) (%) max. 0.05
Fe3O4 (%) min 94
PH 7-8 |
| Company: |
Shaoyang Zhongcai Manufacturing Co.,Ltd
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| Contact: |
Mr. yu huang |
| Address: |
501 Mail-box behind Riheng Appliance Mall on Shaoshui East Road in Shuangqing District of Shaoyang City, Hunan Province |
| Postcode: |
422000 |
| Tel: |
86 739 2270618 |
| Fax: |
86 739 2390377 |
| E-mail: |
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