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| Product Name: |
Pentaerythritol
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| Supply Ability: |
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| Related proudcts |
pentaerythritol, 95%, (98%, |
| Specifications |
95% |
| Price Term: |
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Pentaerythritol
Product Name: Pentaerythritol
CAS NO: 115-77-5
HS Code: 29054200
Molecular Formula: C5H12O4
Appearance: white crystalline powder
Properties:
M.P.: 230-260oC
B.P.: 276oC
Relative Density: 1.395g/cm3
Refractive Index: 1.548
Solubility: 15oC 1g soluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide. insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether etc.
Use: Pentaerythritol is mainly used for short, medium and long oil alkyd resins, tall oils. It also can be used as follows: manufacturing plastifiers that of hot and cold resistance and without poison, additive agent of lubricant, emulsifyingagent, petroleum anti-freeing agent, stabilizing agent of polyvinyl chloride, chlorinated polyether, fire resistance painting and printing ink.
Package: 25kg/bag
Items Specification
Mono-PE wt.% min
86
90
95
98
Hydroxyl wt.% min
46.0
47.0
47.5
48.5
Moisture wt.% max
0.5
0.5
0.5
0.2
Ash wt.% max
0.1
0.1
0.1
0.05
PhthalicColor ((Fe,Co,Cu) max
4
2
2
1
Appearance
White Crystalline Powder
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| Company: |
Qingdao Rongtian Chemical Co”££¬Ltd
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| Contact: |
Ms. wendy jiang |
| Address: |
Building 505,Room 117,Purple Mountain Road,Huangdao District |
| Postcode: |
266500 |
| Tel: |
86-0532-80980917 |
| Fax: |
86-0532-80980919 |
| E-mail: |
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