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Citric Acid Anhydrous Pharmaceutical Grade

Citric Acid Anhydrous Pharmaceutical Grade

The physical and chemical properties of citric acid anhydrous pharmaceutical grade: the relative density of 1.542, the melting point of 153 ° C (water loss), the refractive index of 1.493 ~ 1.509, the crystallization temperature of 36.6 ℃ crystallization (36.6 ℃ above the crystallization of anhydrous citric acid, 36.6 ℃ below crystallization of citric acid monohydrate).

Products Specifications:


About the quality of Citric Acid Anhydrous Pharmaceutical Grade,kindly to refer as below table:

Project

Unit

BP

USP

FCC

E330

GB 1886.235-2016

Traits

--

Colorless or white crystalline   particles or   powder, odorless

Identification test

--

                                  Meet   the test

Solution color & clarity

--

through experiments

through experiments

--

--

--

Content

%

99.5 -100.5

99.5 -100.5

99.5 -100.5

99.5%

99.5 -100.5

Moisture

%

1

1

0.5

0.5

0.5

Sulfuric acid ash

%

0.1

0.1

0.05

0.05

0.05

Chloride

ppm

--

--

--

--

 50

Sulfate

ppm

 150

 150

--

--

 150

MHA-CA

ppm

--

--

--

--

 200

Oxalate

ppm

 360

 360

-Through

 100

 100

Arsenic

ppm

--

--

--

1.0

1.0

Lead

ppm

--

--

0.5

0.5

0.5

Aluminum

ppm

 0.2

 0.2

--

--

--

HG

ppm

--

--

--

 1

--

Heavy metals

ppm

10

10

--

--

--


Citric acid in chemical technology can be used for chemical analysis reagents, used as experimental reagents, chromatographic reagents and biochemical reagents; used as complexing agent, masking agent; for the preparation of buffer solution.QQ图片20171207102510.png

QQ图片20171207102535.pngCitric acid anhydrous pharmaceutical grade is a kind of acid, the main role is to speed up the horny update, commonly used in lotions, creams, shampoo, whitening supplies, anti-aging supplies, acne supplies. Horny regeneration will help the skin in the melanin peeling, pores of the fine, black and so on. For example, Biotherm live spring Shu Min cleansing mousse, so that the skin soft, comfortable, fresh skin, pure.. 

The above information just for reference, the actual use ratio, please combine the actual situation to use.

Any needs regarding to Citric Acid Anhydrous Pharmaceutical Grade, contact us to consult.

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