L-Glutamic acid γ-benzyl ester cas 1676-73-9 !!!

Basic Info

Model No.: X-CAS 1676-73-9

CAS:: 1676-73-9

EINECS:: 216-826-1

MF:: C12H15NO4

MW:: 237.25200

Density:: 1.245 G/cm3

MP:: 181-182 °C(lit.)

Bp:: 426.1ºC At 760 MmHg

FP:: 211.5ºC

Additional Info

Packaging: 25kg/drum

Productivity: 100000kg per month

Brand: ZHISHANG

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE API

HS Code: 2922509090

Port: Shanghai,Tianjin,Qingdao

Product Description

L-Glutamic acid γ-benzyl ester cas 1676-73-9

Nutritional supplement. Amino acids. Mainly used for amino acid infusion, due to special wettability, also used in cold cream, cosmetics. Serine constitute the human body of several kinds of essential amino acid of protein a, for the construction of protein has a very important role. L-Glutamic acid γ-benzyl ester cas 1676-73-9 in the body into a sugar amine, as a precursor of mucin synthesis, can promote ulcer healing, mainly used as peptic ulcer drugs. In addition, it can be used as a brain function improving agent and for treating alcoholism. The goods in the body into a sugar amine, as a precursor of mucin synthesis, can promote ulcer healing, mainly used as peptic ulcer drugs. In addition, it can be used as a brain function improving agent and for treating alcoholism.

Specifications:

ITEM

SPECIFICATION

Identification:

Infrared absorption

Appearance:

White crystals or crystalline Powder

Chloride(Cl):

≤0.05%

Sulfate(SO4):

≤0.03%

Iron(Fe):

≤0.003%

Heavy Metals:

≤0.0015%

Loss on drying:

≤0.5%

Residue on Ignition:

≤0.3%

Chromatographic purity:

Meet the requirements

Organic volatile impurities:

Meet the requirements

       Assay:

98.50% ~ 101.5%

Package and storage:

1:1-25KG:Aluminum Foil Bag 
2:above 25KG:25kg/carton or drum or based on clients requirments

Product expansion

1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the raw material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories. The former is a class of cosmetics in the main raw materials, cosmetics in the possession of a large proportion of the cosmetics play a major role in the role of the material. The latter is the formation of cosmetics, stability or to give color, smell and other characteristics of the role of these substances in the cosmetic formula is not used, but it is extremely important. Cosmetics are natural, synthetic or extracted from the role of different substances as raw materials, by heating, mixing and emulsification and other production processes processed from the chemical mixture.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.It is one substance or mixture during the medicine making period uut it can not be taken directly by patients.

3> Fragrance And Spices: Spice is a substance that can be scented by smelling or scented by taste, and is the raw material for the preparation of the fragrance. Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, pesticides, pharmaceuticals, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion, usually in resin, or oil, or emulsion is given priority to, add or not add pigment, filler, add the corresponding additives, organic solvents or water preparation of viscous liquid.


Our Advantage

1.Stable quality, high quality satisfy customer’s high grade sourcing request.

2.Competitive price .

3.Correct delivery time promise.

4.Continuous improvement make sure the long-term cooperation.

5.Honest service for your whole sourcing process

Services 

1.Cooperate with research institutions, we strictly control the process from raw material to finished product.

2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.

3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions.
5.Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.

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