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| Cyanide series |
| DL-Mandelic acid |
Name : DL-Mandelic acid
Properties : White crystal or crystal powder with corrosion. Slight dissolving in benzene and cool water, dissolving in alcohol, hot water, aether and acetone.
Quality standard : Q45071769-0.12-2002
Technical index :
|
Item |
Index |
| Premium grade |
Firsts |
| Appearance |
White crystal powder |
| Content % = |
99.0 |
98.5 |
| Melting point oC |
117.0-120.0 |
116.0-118.0 |
Use : Because of its special molecular structure, It can generate many kinds of following widely used products, such as 1, pharmaceutical industry : DL-Mandelic acid methenamine of urinary tract antiseptic, periphery vein expander DL-Mandelic acid, important intermediate of hydrobenzole and tropine. 2, It is important intermediate for producing herbicide—metamitron. 3, In dye industry, it is intermediate of heterocycle disperse dye—ketocoumaran. 4, It can be used for analytical reagent for checking zirconium and ketone.
Packing : 20kg woven bag or fiber can lined with plastic.
Storage and transportation : Avoid damp, heat and insolation; Storing at cool, dry and ventilated place. Far from fire and heat.
Notice : Avoiding absorbing dust, and touching eye and skin. |
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