Item No.:
17-88 (L)Brand:
iSuoChemColor:
WhiteAppearance:
Powder or granulePVA resin (Polyvinyl Alcohol) is an organic compound which is used as an emulsion stabilizer for emulsion polymerization or used in the manufacture of water-soluble adhesives.
Polyvinyl Alcohol 17-88 (L) is soluble in water(above 85 ℃), slightly soluble in dimethyl sulfoxide, insoluble in gasoline, paraffin, vegetable oil, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, etc.
Specification
Type No. | 17-88 (L) |
Equivalent No. | 088-20 |
Degree of Alcoholysis (Mol/mol)
|
86-89 |
Viscosity (mPa.S)
|
20-28 |
Volatile (%)
|
5.0 max |
PH Value
|
5-7 |
Ash (%)
|
0.7 max |
Size Range |
10mesh, 15mesh, 30mesh |
Other Name: Polyvinyl Alcohol, Vinyl Alcohol polymer, PVA, PVOH
CAS NO.: 9002-89-5
Molecular Formula: (CH2CHOH)n
Appearance: White flaky, flocculent or powdery solid, odorless
Tips: 17-88 (L) Polyvinyl alcohol is a type of low alkali resin.
Other type no.: Total list
Application
Polyvinyl alcohol is an important chemical raw material, used in the manufacture of polyvinyl acetal, gasoline resistant pipes and vinylon, fabric treatment agents, emulsifiers, paper coating, adhesives, glues, etc.
Packaging
In Paper bag of 25 kg net with plastic lining or 800kgs big bag on pallets net each.
18 metric tons / 20' FCL without pallet or 16 metric tons / 20' FCL with pallet
Transportation and storage
It must be laid in a dry and well-ventilated place, keep it away from insulation, moisture, central heating or other heaters.