USP фармацевтический/пищевой класс глицерин 99.5% мин подлинный

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Product Overview

Description


Specifications

Glycerin 99.9% 
1.purity 99.5% min 
2.Refined or crude all available 
3.Many years exporting

Glycerin  Glycerol 99.5 min purity

 

We also can supply the industry grade type :

 

Glycerin, USP/BP grade, Competative price with high quality  completely made from the Vegetable .


As following is the same meaning name: 
Glycerine ( glycerin, glycerol, glycerine suppliers, liquid glycerine, glycerine USP, glycerine glycerol, wholesale glycerine, refined glycerine, glycerine 99.5% )'s specifications as below.

 

Detailed description :


The glycerin is important material to make alkyd, polyurethane, cellophane and detonator.

 

First :

It is transparent and viscous liquid with no or light yellow color, no suspending, no smell.

 

Second :

 It can improve the osmotic pressure of blood plasma, so it was used as dehydrating agent. When used externally, it is hygroscopic and moisture retaining, can intenerate part of fat layer.


Third : 
It is widely used as additive, was applied in fields of cosmetics, food emulsifier, drug, tobacco, lubricant, plastics, printing and dyeing, press, paper making, leather, dope, pesticide, mechanical processing and etc. While used in industry, it is usually being hygroscopic agent, antifreeze, solvent and assistant agent.

 

Typical  Specification for food, cosmetics USP grade  as below

 

Assay, %

99.5 (Min)

USP25

Color (APHA)

10 (Max

AOCS Ea 9-65

Ash Content, %

0.01 (Max)

AOCS Ea 2-38

Moisture, %

0.5 (Max)

AOCS Ea 8-58

Specific Gravity @ 25°C

1.2490 (min)

AOCS Ea 7-50

Refractive Index @ 46°C

1.4650 to 1.4675

ASTM D1218

Heavy Metals, ppm

5.0 (max)

USP 231

Sulfates, ppm

20 (Max)

USP 221

Chloride, ppm

10 (Max)

USP 221


 

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0.2265 s.