Methyltin Mercaptide PVC Stabilizer (181)
2.Product Name: LX-181 stabilizer (Methyltin Mercaptide)
3.Molecular formula: C31H6006S3Sn and C22H4404S2Sn
4.Product Standard Indicators:
(1)Appearance: colorless or light yellow transparent liquid;
(2)Chroma:(Pt-Co number): ≤50;
(3)Viscosity (mm2/s) 20ºC: ≤100;
(4)Acid value (mgKOH/g):≤4.0;
(5)Specific Gravity (g/cm3)20 ºC:1.17-1.19;
5.In other countries, various PVC products(for example,food and pharmaceutical packaging and storage,drinking water delivery pipes and containers, and other PVC products),which needs high hygienic and healthy requirements,have adopted methyl tin stabilizer.
The PVC products after using Methyl Tin Stabilizer own pure color.They have minimal odor (disappears quickly).In the same effect, compared with other organic tin stabilizer,our methyl tin products could save 15-20% usage.This stabilizer product does not dissolve in water, but could easily dissolve in organic solvents(aromatic hydrocarbons and ethers).
6.Packing: Packed in plastic bucket, net weight 200 ~ 250KG.
7.Expiration:Under normal conditions,it can be stored for more than 18 months.