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Sell: Bon acid |
| Date: |
2015-01-30 |
| Cas#: |
92-70-6 |
| Specification: |
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| Price: |
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| Quantity: |
Kilogram |
| Term: |
3 |
| Note: |
Product name: Bon Acid
Physical and Chemical Properties:
Light yellow powder.
Melting range 217-223.
Easily soluble in alcohol, ether.
Soluble in benzene, alkali solution.
Slightly soluble in water.
Specifications:
Appearance: Light yellow powder.
Purity: 98.5%
1, 2 acid: 0.5%
Beta-Naphthol: 0.5%
Water%: 0.3
Ash%: 0.5
Initial melting Point: 217
Insolubles in NaOH: 0.2%
Uses: The product is applied in producing colour Naphthol as and other kinds intermediates of colour naphthol.
Moreover, it is intermediates of medicine and organic pigment.
Storage: Stored at the place where is cool, dry and ventilating |
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