Factory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food Grade

CAS No.: 50-81-7
Formula: C6h8o6
Packaging Material: Paper

Products Details

Basic Info.

Model NO.
Ascorbic Acid
Resource
Chemosynthesis
The content of active substances
as Per COA
Type
Vitamin C
Color
White or Almost White Crystals Crystalline Powder
Third Party Testing Service
SGS, BV, TUV
Price Valid Time
1 Week
Application
Food/Feed/Medical
Transport Package
Net Weight 25kg Per Carton
Specification
99. %
Trademark
Polifar
Origin
China
HS Code
2936270030
Production Capacity
5000mt/Year

Product Description

Factory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food GradeFactory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food Grade

Testing   Item

Standard

Result

Assay

99.0%-100.5%

99.72%

Appearance

White or almost White

crystals Crystalline   Powder

pass

Solubity

Easily   soluble in water

pass

Identification

Positive   Reaction

Positive

Melting   Point

About 190ºC

190.6   ºC

Copper

≤5ppm

<5ppm

Heavy   Metals

≤10ppm

<10ppm

Mercury

≤0.1mg/kg

<0.1mg/kg

Lead

≤2mg/kg

<2mg/kg

Arsenic

≤3ppm

<3ppm

Oxalic   Acid

≤0.2%

<0.2%

Iron

≤2ppm

<2ppm

Cadmium(Cd)

<1mg/kg

<1mg/kg

Impurity   E

≤0.2%

<0.2%

Loss   on Drying

≤0.4%

<0.4%

Sulphate   Ash(Residue On Ignition)

≤0.1%

<0.1%

Specific   Optical Rotation

+20.5°-+21.5°

21.08°

Our Brand
Factory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food Grade

Why Polifar
Factory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food GradeBrief introduction on Polifar
Polifar Group was established in beautiful and economically developed city Nanjing in 2013. We are a fast-growing enterprise who focus on
functional and nutritional feed additives which included: phosphate, vitamins, trace elements and amino acids.
Base on strong Chinese supply support,Polifar had expanded its global market into Europe, Southeast Asia, Oceania, the Middle East, Africa, North and South America with stable and mature customers with more than 95% repurchase rate. There are more than 200 customers make deals with us in last 9 years which included 40%-55% listed companies.
ISO9001/FAMI-QS/FDA/SGS are our basic certificates. Polifar is a leading enterprise who go head on feed additives for the fifth consecutive year with 200%-300% revenue growth.
Being Top 1 enterprise in feed additives is Polifar's solid target. Making customers' orders easier, more efficient and more reliable is Polifar's constant mission.Polifar is always glad to explore market along with customers as we believe grow together with customers will take longer and deeper development for us.
With huge customers quantity and growing market demand,Polifar is developing new food additives BU in 2021 which has showed a positive performance.


Polifar on exhibitions
Factory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food Grade


Below are what Polifar provided on feed additives.
Factory Direct Supply Purity 99% Vc / Ascorbic Acid Powder CAS 50-81-7 Food Grade
Details:

feed additives
vitamin phosphate  microelement  amino acid
Retinol
Retinol palmitate
Dicalcium Phosphate,DCP sodium bicarbonate lysine
thiamine hydrochloride,thiamine mononitrate Monocalcium Phosphate,MCP green vitriol arginine
Riboflavin Monodicalcium Phosphate,MDCP zinc sulfate valine 
Niacin,niacinamide Tricalcium Phosphate,TCP zinc carbonate isoleucine
choline,choline chloride calcium formate  zinc oxide leucine
Pantothenic acid   magnesium oxide glycine
Biotin   magnesium sulfate guanidinoacetic acid
Inositol   copper sulfate tryptophan
Folic acid   manganese sulfate methionine
Cobalamin    manganous oxide  threonine
Betaine   citric acid anhydrous  
N, n-dimethyl glycine   urea,ureophil  
ascorbic acid      
Cholecalciferol,
Vitamin D3 ,VD3
     
Vitamin E      
phylloquinone      


1. who are we?
We are based in Jiangsu, China, start from 2013,sell to Western Europe(00.00%),Southern
Europe(00.00%),Africa(00.00%),Oceania(00.00%),Mid East(00.00%),South America(00.00%),Southeast Asia(00.00%),North
America(00.00%),Eastern Europe(00.00%),Central America(00.00%),Northern Europe(00.00%),South Asia(00.00%),Eastern Asia(00.00%).
There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Calcium Dihydrogen Phosphate,Amino Acids,Vitamins,Minerals,Feed Phosphate

4. why should you buy from us not from other suppliers?
FAMI-QS,ISO,HACCP,SGS,CIQ certified ,Europe patent approved.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,CIP;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union;
Language Spoken:English,Chinese,Spanish,Japanese,Russian

Contact us

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