Calcium Stearate PowEPTPVC Stabilizer With MSDS For Rubber Minimal Price tag
Calcium Stearate
Molecular formulation:Ca(C17H35COO)two
Physico-chemical qualities
White comfortable powder, innoXiHu (West Lake) Dis.ous, no sulphur pollution, particular density 1.08, insoluble in h2o, a bit soluble in hot ethanol, can be decomposed into steric acid and corresponding salt by powerful acid, it has water absorbability in atmosphere. Make sure you spend interest to damp surroundings on storage and transportation.
Direction for use
The balance of Calcium stearate is weaker than Calcium guide stearate and barium stearate, but if utilised jointly with Zn soap and epoxy compounds, the balance could be increased. It is commonly employed in innoXiHu (West Lake) Dis.ous items. But unEPTthe condition of previously mentioned 160 degC temperature and EPT heating time, PVC would be turned into reddish shade. As well considerably use would end result in spraying phenomenon.
Specification
Ca proportion, % six.eight plusmn0.five
Melting level, degC forty
Finess(two hundred eye by means of)% ge 99
heating reduction, % le three.
Package:
In plastic woven bag of 25kgs net each and every.
Calcium Stearate Specification
| Products | StXiHu (West Lake) Dis.Hu (West Lake) Dis.rds | ||
| Apperance | A wonderful,white or nearly white,crystalline powder | ||
| Assy % (calculated with the dried material) % | 9.-ten.5 | ||
| Reduction on EPT % | 4. Max | ||
| Weighty Metals PPM | ten Max | ||
| Freezing position | 54 ordmC Min | ||
| Organic unstable impurities | Conform | ||
| Residual solvents | Conform | ||
| Overall Assy(Stearic acid) % | 40 Min | ||
| Relative content material of stearic acid and palmitic acid % | 90 Min |
