Zinc Glycinate

Appearance White crystalline powder

Molecular Formula C4H8N2O4Zn

Molecular Weight 213.51

Melting Point  235℃(Decomposition)

  1.   40-80mesh

Production This product is made by glycine and zinc oxide chelating

Quality Standard Enterprise Standard

Specific Values

Assay(%)min               98.0

Nitrogen, %              12.5-13.5

PH value (1% aqueous solution)     7.0-9.0

Loss on drying,% max≤          0.5

Lead (Pb), % ≤             0.0010

Arsenic (As) , % ≤            0.0003 



Major  Application


Pharmaceutic adjuvant

Tablet compressing/ Capsul


Zinc Nutrition Additive



Milk powder


Solid beverqage







Nutritional matrix

Nutritional           Matrix Value

Zinc Glycinate          98.0%

Digestibility           100.0%




Zinc Glycinate should be kept cool and dry in unopened original packing. Humidity are recommended. Under these conditions its active content is guaranteed of 2 years from the manufacturing date. The manufacturing date is part of the lot number on the package label.

Sealed storage, in a cool ventilated dry place.

Protect them from sunshine and rain.

Handle with care in order to avoid damaging the package. 


Anti-sun and rain, can’t be transported together with poisonous and harmful goods. As per the stipulate of the general chemicals to storage and transport.

Regulatory affairs

CAS NO.: 7214-08-6

Customs tariff number: 2922491990

Zinc Glycinate is approved for use in all food species according to FDA law and labeled accordingly.

Zinc Glycinate is not subject to dangerous goods regulations.

Safety and environment

According to International chemicals legislation, it is non toxic, and, if correctly handled, It does not irritate the skin and mucous membranes. Accordingly, it is not classified as a hazardous chemical. The usual regulations of safety and hygiene for handling of chemical should be followed.









Melamine Free

Gluten and Allergen Free



For additional information, please contact us directly.

Granray Bioproducts Co., Ltd.

E-mail: info@granraybio.comTel: +86-311-67300879

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