Specification
Appearance White crystalline Powder
Assay, % 99.0-100.5
Melting Point,℃ 96-98
Residue on Ignition,% ≤0.1
Sulphated Ash % ≤0.05
Related Substances % ≤0.5
HeavyMetal (Pb) ppm ≤10
Loss on Drying % 0.5
Residual Solvents ppm ≤3000
Application
1. Propylparaben Used as preservatives and antioxidants, and also used in the pharmaceutical industry
2. Used as the antimicrobial preservative in pharmaceuticals and cosmetics
3. Used as antiseptic and antimicrobial.
4. Used as the preservatives of food, cosmetics and medicines.
Storage
Placed in sealed container and kept in a cool and dry place.
Avoid strong vibration, insolation, high temperature, smoke and fire.
Our Services
1. Exporting chemical products from China over 5 years of experience.
2. Arrange the orders and shipping with requests in time, According to the different countries
export policy provide complete customs clearance documents..
3. Variety of high quality chemical products with competitive price
FAQ
1. What's your payment terms?
T/T or L/C.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days,due to different products you choose.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton,and also as your request bag.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and
Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin
China
