We present first-class PVP / POVIDONE K series products to the clients,with the full range of K value( including PVP K12,PVP K15, PVP K17, PVP K30, PVP K60, PVP K90 ), customized packing and marking.
Read More
We are the first manufacturer of 2-PYRROLIDONE in China, with best quality and largest output.
Read More
With over 20 years of experience in manufacturing NMP, we can provide the best electronic grade goods using in the producing of lithium battery for many reputated clients.
Read More
Our Crosspovidone / PVPP can meet latest USP/EP/CP standard, can be used in most pharmaceutical, food and drink industries.
Read More
Effective in killing bacillus,viruses & epiphytes. Compatible with most surface. Welcomed in many countries.
Read More
We provide GBL with the reliable quality and quantity.Variously used as solvent for agricultural chemicals, polymer, dyestuff and printing
Read More
We produce Sodium Hydrosulphite with over 20 years experience
Read More
High quality copolymer of 1-vinyl-2-pyrrolidone(N-vinyl-2-pyrrolidone, NVP) and vinyl acetate at the ratio of 60:40(in weight).
Read More
Reliable and safe artificial sweetener, widely used in low-calorie and sugar-free foods and beverages.
Read More
Offer stable quality Methylparaben(Nipagin M),used as an antimicrobial preservative in foods, drugs and cosmetics.
Read More
Methyl salicylate is used as a fragrance, in foods and beverages, and in liniments.
Read More| Name: | Gamma-butyrolactone / GBL |
| Standard packing: | 200kg iron drums/ IBC drums |
| Packing size: | 60＊60＊80cm |
| Quantity with 20 container: | 16MT |
Chemical Name:
1,4-Butyrolactone； gamma-Butyrolactone
CAS NO.: 96-48-0
Molecular
Structure:
Properties:Gamma-butyrolactone
is a non-toxic transparent liquid in the shape of oil. It can be mixed with
water and dissolved by ethanol, ether, benzene and acetone. It can dissolve
many other organic and inorganic compound. The using of Gamma-butyrolactone is
very safe and convenient, because it is a liquid with high boiling point,
powerful solvency, good electrical and stability properties.
Usage:Gamma-butyrolactone is an important organic synthetic raw material and a
fine solvent. It is mainly used as synthetic pyrrolidone series products
cyclopropylamine acetyl-r-butyrolactone, Besides these, Gamma-butyrolactone is
also used as solvent for agricultural chemicals, polymer, dyestuff and
printing. Using Gamma-butyrolactone as raw material, we can produce aromatic
chemicals, medicinal intermediates and rust remover.
Package:Galvanized iron drums of 200Kgs net weight
Storage and Transport:Keep it in shady, cool and ventilation warehouse, far
away from fire and heat source, separate from oxidizer. Be cautious of loading
and unloading. Prevent package form damage. Avoid leakage.
Specifications:
| GAMMA BUTYROLACTONE |
|
| Appearance |
Colorless liquid(Above 25℃) |
| Purity %（m/m）≥ |
99.5 |
| Moisture % ≤ |
0.1 |
| Density 20℃ |
1.029-1.040 |
| Colourity
(APHA)
≤ |
25 |
| Refractive index |
1.4680-1.4700 |
Follow Us
Send Email
Sales