Precio FOB
Obtener el precio más reciente1 ~ 10 USD / Kilogram ( Negotiable )
|200 Kilogram Minimum Order
País:
China
N º de Modelo:
Gamma-Butyrolactone
Precio FOB:
1 ~ 10 USD / Kilogram ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
1 per Kilogram
Cantidad de pedido mínimo:
200 Kilogram
Detalle de embalaje:
In galvanized iron drums of 200kg in net weight
El tiempo de entrega:
In 7 days
Capacidad de suministro:
5000000 Ton per Year
Tipo de pago:
T/T
Grupo de productos :
-
Persona de contacto Ms. Jing
Ma'anshan South Road, Hefei City, Hefei, Anhui
I. Application
γ-butyrolactone
is an important chemical raw material and intermediate for
medicine, and also the intermediate of the synthesize N-methyl
pyrrolidone, α-pyrrolidone, polyvinyl pyrrolidone,
α-acetyl-γ-butyrolactone, methionine and the butyric acid
compounds. This product features a strong solubility, and is a
good solvent for polyacrylonitrile, epoxy resin, polyvinyl
butyral, polyvinyl chloride and its copolymers, and cellulose
polymers. In medical industry, it is mainly used in synthesizing
cyclopropylamine, etc.
Molecular
Formula:C4H6O2
Molecular
Weight:*6.*9
II.
Characteristics:
Colorless
and transparent oily liquid with a smell similar to that of
acetone, the boiling point is **4oC. It can dissolve mutually
with water, acetone, benzene, carbon tetrachloride and alcohol at
any proportion.
III. Product specifications:
|
Index |
Specification |
|
Purity % |
≥*9.7 |
|
Chroma |
≤*0 |
|
Density g/ml |
1.****1.**0 |
|
Moisture % |
≤0.*5 |
|
Refractive index |
1.****1.**7 |
IV.
Packing:
In
galvanized iron drums of **0kg in net weight.
| País: | China |
| N º de Modelo: | Gamma-Butyrolactone |
| Precio FOB: | 1 ~ 10 / Kilogram ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 1 per Kilogram |
| Cantidad de pedido mínimo: | 200 Kilogram |
| Detalle de embalaje: | In galvanized iron drums of 200kg in net weight |
| El tiempo de entrega: | In 7 days |
| Capacidad de suministro: | 5000000 Ton per Year |
| Tipo de pago: | T/T |
| Grupo de productos : | - |
