Витамин H питательный ранг витамины порошок 2% d биотин Чистый B7 для корма птицы

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Характеристики







Testing Item
Standard
Yellow Crystalline Powder
Appearance
White or off-white crystalline powder
conforms
Assay (on dry basis)
97.5%~100.5%
98.74%
Melting Point
229℃~232℃, in-house
230.0~231.5℃
Specific Rotation
+89°~+93°
+90.89°
Individual impurity
≤1.0%
0.51%
Total impurities
≤2.0%
1.34%
Loss on Drying
≤0.1%, in-house
0.03%
Sulfated ash
≤0.1%, in-house
0.05%
Heavy Metal
≤0.001%, in-house
<0.001%
Arsenic
≤0.0003%, in-house
<0.0001%












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




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