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| Product Name: |
Gallic Acid
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
ŁąŁąŁĄ |
| Price Term: |
FOB |
| Port of loading: |
China |
| Minimum Order |
200KG |
| Unit Price: |
8.95USD/KG |
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Gallic Acid
Synonyms: 3,4,5-Trihydroxybenzoic Acid
Molecular Formula: C6H2(OH)3H-H2O
CAS # 149-91-7 (Anhydrate), 5995-86-8 (Monohydrate)
Molecular Weight: 188.13
Description: White or pale colored crystalline powder, getting brown when exposed to air and light. Soluble in 85 parts of water, in 6 parts of alcohol, in 2 parts of boiling water, slightly soluble in ether.
Specification: Conform to USP, JIS 1st grade, HGB5309-85 standard.
Main technical indexes
Unit Monohydrate Anhydrous
Water solubility test Clear Clear
Content % 99.0 min 99.0 min
Loss of drying % 10.0 max 0.5 max
Residue on ignition % 0.1 max 0.1 max
Sulfate % 0.02 max 0.02 max
Chloride Pass the test Pass the test
Heavy Metals (as Pb) PPM 10 max 10 max
Uses:
Widely used in organic synthesis, pharmaceutical, ink making, dyestuff, national defence, chemical, food and light industries.
Packing:
In plastic woven bag / Paper bag, with inner PE bag, 25kg net each.
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| Company: |
Hunan Shineway Enterprise Co.,Ltd
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| Contact: |
Ms. cindy Tan |
| Address: |
4/F,472#,Yuanda 1st Rd,Changsha,Hunan,China |
| Postcode: |
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| Tel: |
86 731 4729032 |
| Fax: |
86 731 4747462 |
| E-mail: |
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