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Bon Acid

 
Product Type:
Organic chemicals and derivatives
Main Specifications:
HG/T2745-96 (98.5Min)
CAS NO:
no data
Packing:
In 25kgs woven polypropylene bag, lined with polyethylene bag.
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.
Usages:
no data
Bon Acid Description:  

Bon Acid (98.5Min)
CAS#: [92-70-6]

Chemical Name: 2-Hydroxy-3-Naphthalene Carboxylic acid
Other Name: 3-Hydroxy-2-Naphthalene Carboxylic 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: Use HG/T2745-96 as a standard for judging product.
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.
Packing: In 25kgs woven polypropylene bag, lined with polyethylene bag.
Storage: Stored at the place where is cool, dry and ventilating.



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