Deqing Weikang biotech Co.,Ltd.
 
main products
Octacosanol
Triacontanol
Hexacosanol
Tetracosanol
Natural refined wax
Crude rice bran wax
Crude rice husk wax
HPMCAS
Calcium Stearate
Sodium stearate
Barium Stearate
Aluminium Distearate
Zinc Stearate
Magnesium stearate
Hydroxypropylmethyl Cellulose phthalate
Water-soluble zinc stearate
 
Hydroxypropylmethyl Cellulose phthalate

[Characters]: It is a kind of white or off-white granule solid, no odor.

[Main Use]: It is an excellent intestines-dissolved coating material, with proper viscosity and excellent resistance to gastric acidity. It can be dissolved in solution of PH 5.0-5.5. Dosage is the 5-10% of tables(wt), the concentration is 6-7%. It mainly used as troche, bond, planting agent, odorcovering agent etc. and widely used in breeding, industry and biologytechnic and mang other fields.

[Quality]: USP29/NF24

ViTest items Specification
Viscosity 0.032-0.048 pa.s
Residue on Ignition % ≤0.2%
Water % ≤5.0%
Chloride % ≤0.07%
Arsenic ≤2ppm
Heavy metals % ≤0.001%
Free phthalic acid % ≤1.0%
Phthalyl content % 27.0%-35.0%
Methoxy % 18.0%-22.0%
Hydroxypropoxy % 5.0%-9.0%
 

[Packing]: The PE film lined the barrel. Net wt:25kg/barrel, or follow customer's packing instructions.

[Storage and Transport]: It should be stored in a dry, cool and ventilated warehousr, avoid high temperature and sunlight.

 
ADD:18 Huancheng Rd. East, Zhongguan Town, Deqing County, Zhejiang, China.
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