Surgical and dental material D- lactic acid(Medical grade),China Sino price supplier

Surgical and dental material D- lactic acid(Medical grade)

   Properties of  d lactic acid :

 

Cas no.:598-82-3;50-21-5

Content: 80%-90%

Appearance:colorless or yellowish liquid

Heat Stable grade

Low metal assay

 

A colorless, nearly odorless, syrupy liquid having a slight acid taste. It is hygroscopic, and 

all soluble in water or ethanol or ether, and insoluble in chloroform.  

 

Specification of d lactic acid :

Items	Pharma Grade	food Grade GB2023-80	Industrial Grade
Content %	85-90	<= 80	40-90
chloride %	<=0.002	<= 0.002
sulphate %	<=0.01	<= 0.01
iron %	<=0.001	<= 0.001
residualon ignition	<=0.1	<= 0.1
heavy metal    %	<=0.001	<= 0.001
arsenate %	<=0.0001	<= 0.0001
free carbonizing %no brown color at interface
reducing sugar %no red sediment

 

Application

 

1. Food industry. Mainly used for food, Beverage as sour agent and taste regulator, 

2. Pharmaceutical industry: lactic acid lactic acid is a kind of important pharmaceutical intermediates, used for producing erythromycin Lin's fluid infusion.

3. The cosmetics industry: can nourish skin, keep wet agent, update, PH regulator, acne, to ChiGou agent, 

4. Pesticide industry: lactic acid high biological activity of soil and crop, non-toxic, can be used in the production of new pesticide, environmental protection.

5. The tobacco industry: moderate join lactic acid, can improve the quality of tobacco, and maintain the humidity of tobacco.

6. Other industries: besides above purposes, lactic acid is used to produce biodegradable plastics, poly lactic acid and green solvent - lactic acid methyl ethyl lactate, etc. 

 

 

 

25kg plastic drum 250kg plastic drum  or  according customer's request

 

  

Delivery time

 

Wihin 10 days after receiving T/T or L/C.

 

 

Zhengzhou Sino Chemical Co., Ltd. Located at Zhengzhou High tech Development Zone and covering an area of 10,000 square meters,is a Chemical high-tech group company with an integrated system of researching, development,production, marketing 

and sales ability. It mainly produces Inorganic Chemicals, Organic Chemicals, Food and Feed Additives. 

Our products are widely applied to detergent, water treatment, rubber, plastic, leather, tanning, textiles, paint,

 oil drilling, food, feeding and pharmaceutical.

Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Guaranteeing stable and timely 

supply, credible quality and sincere service, our products sell well in both domestic and overseas markets. 

 

Why choose us?

 

1.More than 10 years' exporting experience in chemical materials.

2.All products quality can be guaranteed.

3.Professional technical support and service support.

4.Free sample is available and prompt delivery.

5. BV&ISO SGS Approved.