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Vitamin C / Sodium Ascorbate / Ascorbic Acid
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Vitamin C / Sodium Ascorbate / Ascorbic Acid

离岸价格

Get Latest Price

( Negotiable )

|

1000 Kilogram Minimum Order

国:

China

モデル番号:

-

离岸价格:

( Negotiable ) Get Latest Price

ロケーション:

China

最低注文量の価格:

-

最低注文量:

1000 Kilogram

パッケージの詳細:

25kg/carton

納期:

Promptly

供給能力:

49999 Kilogram per Month

支払いタイプ:

T/T

製品グループ :

今すぐお問い合わせください
1st 年

連絡先担当者 Ms. Lily

No.988, Zhongchun Road, Minhang District, Shanghai, Shanghai

今すぐお問い合わせください

製品仕様

  • Other Names: vitamin C sodium
  • MF: C6H7O6Na
  • Type: Feed Grade Amino Acids
  • Efficacy: Promote Healthy & Growth
  • Purity :99%

タイトルまたは説明

Sodium Ascorbate  

Product Name: Sodium Ascorbate;vitamin C sodium; L-ascorbic acid sodium;

CAS NO.*******2

Molecular formula:  C6H7O6Na

Appearance: A white to light yellow crystalline Powder.

Quality Standard: Food/Pharma/Feed grade

Reference: USP

Specification
 

Analysis Contents Standard Parameters
Characteristics White or yellowish crystalline powder
Identification Positive Reaction
Specific Optical Rotation (﹝a﹞D*0) ***3°***6°
PH 7.**8.0
Loss of Drying 0.*5%
Heavy Metals *0ppm
Lead 2ppm
Arsenic 3ppm
Mercury 1ppm
Assay *9.0%***1.0%
Organic Volatile Impurities Pass
Total Plate Count **0cfu/g
Escherichia coli Negative in 1g
Yeasts & molds **0cfu/g

 Storage: Store in tightly closed original container, protected from light, in a dry cool place.


Vitamin C
Product Name: Ascorbic Acid; L-Ascorbic acid; Vitamin C ;
CAS NO.******7
Molecular formula:  C6H8O6
Appearance: Awhite crystal or crystalline powder.
Quality Standard: Food/Pharma/Feed grade
Reference: BP/USP/EP /FCC
Specification
Characteristics White or almost White crystals Crystalline Powder
Identification Positive Reaction
Melting Point About **0℃
PH(with 5% water solution) 2.**2.6
Clarity Of Solution Clear
Colour Of Solution BY7
Copper 5ppm
Heavy Metals *0ppm
Mercury 0.1mg/kg
 
Lead 2mg/kg
 
Arsenic 3ppm
Oxalic Acid 0.2%
Iron 2ppm
Cadmium(Cd)
 
<1mg/kg
 
Impurity E 0.2%
Loss on Drying 0.4%
Sulphate Ash(Residue On Ignition) 0.1%
Specific Optical Rotation **0.5°**1.5°
Residual Solvents Pass
Assay *9.0%***0.5%

 Storage: Store in tightly closed original container, protected from light, in a dry cool place.


 

 

国: China
モデル番号: -
离岸价格: ( Negotiable ) Get Latest Price
ロケーション: China
最低注文量の価格: -
最低注文量: 1000 Kilogram
パッケージの詳細: 25kg/carton
納期: Promptly
供給能力: 49999 Kilogram per Month
支払いタイプ: T/T
製品グループ : Vitamins
Vitamin C / Sodium Ascorbate / Ascorbic Acid

Send a direct inquiry to this supplier

To:

Ms. Lily < Yiwei Bio-tech (Shanghai) Co., Ltd >

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