Propylene Glycol Pharm Grade

We are offering propylene glycol . Product description
1) standard: iso9001:2000
2)place of origin: shandong ,china
3)grade standard: food grade, industrial grade, pharmaceutical grade
4)purity: 99.9%,99.5%,99.7%
5) appearance :colorless and transparent
6)cas: 57-55-6
7)accept ciq inspection
8)export to east asia ,south asia, russia ,south america, middle east korea
excellent quality and competitive price for your reference
production property:
propylene glycol pharm grade
specification index
appearance colorless, viscous and transparent liquid,
pg content, % (wt) 99.7% min
moisture, % (wt) 0.20 max
color no, (pt-co) 10 max
relative density, d2020gcm3 1.035-1.038
index of retraction, (nd20) 1.431-1.435
acidity (as acetic acid), % 0.01 max
distillation rang, >95% ( vol) 184-189
distillation volume, vol% 95 min
identification passed
chloride, %(wt) 0.007 max
sulfate, %(wt) 0.006 max
heavy metals, ppm 5 max
residue on ignition, % (wt) 0.007 max
applications of mpg:
pharmaceutical industry: propylene glycol is used as the carrier of medicine and the agent for particle medicine.
Food industry: propylene glycol is used as solvent of perfume and edible pigment, emollient in food packing, and anti-adhesive,
cosmetic industry: propylene glycol is used as humidor, emollient and solvent.
industry: propylene glycol is used as flavor, lubricated solvent, and preservative.
Other fields: propylene glycol can be used as the raw material of non-saturated alkyd resin, plasticizer, dehydration, surface active agent, solidification agent, and cohesive agent.
Propylene glycol is also used in paint industry, pesticide industry and dope industry etc.
packing
packed in galvanized iron drums, net weight 200kgdrum , ibc drums of net weight 1000kgdrum, or iso tank , flexi bag or according to the clients' requirement
storage and transportation:
propylene glycol is combustible. If coming into contact with oxidization it will burn. It should be stored in a cool and windy special warehouse far from fire and transported as a combustible chemical product.