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| Product Name: |
citric acid
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
anhydrous,monohydrate |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
20t |
| Unit Price: |
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Properties
Molecular formula: C6H8O7
Molar mass: 192.124 g/mol (anhydrous)
210.14 g/mol (monohydrate)
Appearance: crystalline white solid
Density: 1.665 g/cm³
Melting point: 153 ℃
Boiling point: decomposes at 175 ℃
Solubility in water 133 g/100 ml (20℃)
Solubility in THF, ethanol, methanol anhydrous: THF 1.80 M, ethanol 1.86 M, methanol 3.08 M [1]
monohydrate: THF 1.524 M, ethanol 1.776 M, methanol 2.267 M [2]
Acidity (pKa) pKa1=3.15
pKa2=4.77
pKa3=6.40
Hazards
Main hazards skin and eye irritant
Flash point ?℃
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| Company: |
Tianjin Xin Rong Bao Feng Chemical Co., Ltd.
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| Contact: |
Ms. Melody Chow |
| Address: |
NO.B-2003 Shidai Apartment,Anshanxi Road and Nanfeng Road junction,Nankai District,Tianjin,China |
| Postcode: |
300193 |
| Tel: |
86-22-87470933 |
| Fax: |
86-22-87470922 |
| E-mail: |
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