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| Product Name: |
organic chemicals
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| Supply Ability: |
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| Related proudcts |
glacial acetic acid, phosphoric acid, pentaerythritol, |
| Specifications |
CAS No.: 7784-31-8 |
| Price Term: |
fob cnf cif |
| Port of loading: |
qingdao or any port of china |
| Minimum Order |
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| Unit Price: |
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English name:Aluminum sulfate
CAS No.: 7784-31-8
Appearance:White crystal powder
Packing: In plastic woven bags lined with plastic bags of 50kg net each
Specification:
Test item Specification
Reagent grade Pharmaceutical grade
Appearance Conform Conform
Assay [Al2(SO4)3¡¤18H2O]/% ¡Ý99.0 ¡Ý99.0
Clarify degrees test Conform Conform
Water insoluble/% ¡Ü0.02 ¡Ü0.05
Chloride (Cl)/% ¡Ü0.002 ¡Ü0.01
Ammonium salt (NH4)/% ¡Ü0.005 ¡Ü0.02
Sodium (Na) /% ¡Ü0.005 ¡Ü0.015
Ferric (Fe)/% ¡Ü0.003 ¡Ü0.01
Heavy metal (Pb)/% ¡Ü0.001 ¡Ü0.002
Alkali metal and alkaline metal /% ¡Ü0.25 ¡Ü0.5
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| Company: |
Qingdao Green land compnay
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| Contact: |
jocelyn zhao |
| Address: |
Xianggang Road,Qingdao,China. |
| Postcode: |
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| Tel: |
86-0532-80907249 |
| Fax: |
86-0532-83891150 |
| E-mail: |
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