2, 3-Butanediol 513-85-9

China 2, 3-Butanediol 513-85-9, Find details about China 2 3-Butanediol, 513-85-9 from 2, 3-Butanediol 513-85-9

Model NO.
513-85-9
Colour
White
2,3-Butanediol Purity, %
≥99
Heavy Metal Content (Pb), %
≤0.001
(as) Arsenic Content, %
≤0.0001
Boiling Point
179-182ºC
Relative Density (D2525)
1.001-1.005 (25/25ºC)
Refractive Index ((ND20))
1.435-1.440
Trademark
haihang
Specification
99%
Origin
China
Model NO.
513-85-9
Colour
White
2,3-Butanediol Purity, %
≥99
Heavy Metal Content (Pb), %
≤0.001
(as) Arsenic Content, %
≤0.0001
Boiling Point
179-182ºC
Relative Density (D2525)
1.001-1.005 (25/25ºC)
Refractive Index ((ND20))
1.435-1.440
Trademark
haihang
Specification
99%
Origin
China

2,3-Butanediol 513-85-9


2, 3-Butanediol 513-85-9

Details

Chemical Name:2,3-Butanediol

CAS No.: 513-85-9

Molecular Formula: CH3CH(OH)CH(OH)CH3

Molecular Weight:90.12

Molecular Structure:

Appearance: Colorless to light yellow transparent liquid

 

Typical Properties

Items

Standard

Appearance

Colorless to light yellow transparent liquid

2,3-Butanediol Purity, %

≥99

Racemic content of 2,3-Butanediol, %

/

Natural degree test, %

/

Heavy metal content (Pb), %

≤0.001

(AS) Arsenic content, %

≤0.0001

Boiling point

179-182ºC

Relative density (d2525)

1.001-1.005 (25/25ºC)

Refractive index ((nD20))

1.435-1.440

Solubility

Soluble in water, ethanol and glycerol

Usage

Can be used to make inks, perfumes, fumigants, humidifiers, softeners, plasticizers, explosives and chiral carriers for drugs, etc..

Can be used as a moisturizer on cosmetics

Can be used as medicine and pesticide intermediate.

Can also be added to liquor to improve the flavor of liquor.


Packaging and Shipping

Packing: 200kg/drum

2, 3-Butanediol 513-85-9
 

Storage

Keep container tightly closed in a dry and well-ventilated place. Store in a cool place.


2, 3-Butanediol 513-85-9

Relying on self-cultivation and the introduction of domestic and overseas high-tech talent, as well as a number of research institutions in close co-operation, we have formed extraction, isolation, synthesis, fermentation, pharmaceutical, functional food chemistry, nutrition, biology, engineering and management science and other fields multidisciplinary, comprehensive, high-level technology and management elite team. 

2, 3-Butanediol 513-85-9


The company is composed of a strong leadership team leading  the company 'semployees  A united fighting group has business management department, a followup department, and mining facilities.Purchase Department Finance Department , Operations Department , Freight Forwarding Department, Labor and Personnel Department, MaterialsMore than a dozen departments such as ministries  , propaganda departments  , and offices are responsible for the total number of companiesPhysical planning and operations. The company established and perfected for long-term developmentTalent pool, strive to make all employees do their best Use it, let it play its strengths in this position and perform its duties.All employees of the company have  grown up  and affirmed , and the general manager of the company made a speech at the annual meeting.