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| Product Name: |
neopentyl glycol
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| Supply Ability: |
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| Related proudcts |
resin, neopentyl glycol, unsaturated polyeste, |
| Specifications |
99% |
| Price Term: |
FOB |
| Port of loading: |
Qingdao |
| Minimum Order |
14 |
| Unit Price: |
19000 |
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99% min neopentyl glycol for unsaturated polyester resin
1,CAS:126-30-7 ;99% neopentyl glycol;2,2-Dimethylpropan-1,3-diol;2,2-dimethylpropane-1,3-diol;
2,Appearance:white crystalline solid3,Package:25kg,BIGBAG;2,2-dimetilpropano-1,3-diol;2,2-dim¨¦thylpropane-1,3-diol
4,high quality--industrial grade
5.Unsaturated polyester resin
English name: Neopentyl glycol, 2, 2-dimethyl-1, 3-propanediol
Molecular formula: C5H12O2
Molecular weight: 104.15
Melting point: 124-130℃
Boiling point: 210℃
Flashing point: 129℃
Auto-ignition point: 399℃
Relative density: 1.06 g/cm3 (21℃)
Properties: Neopentyl glycol is white crystal solid substance without bad smell. It's hygroscopic and at the normal temperature, it is mutually dissolved with water, low level alcohol, and low level ketone and arene compound.
Storage: Since the relative humidity of neopentyl glycol is high, it should be stored far from the moisture and fire.
Quality standard: HG/T2309-92
Index item First Class
Appearance White sheet crystal
Hydroxide,% 32.0min
Ash,% 0.03max
Free acid (as acetic acid),% 0.008max
Chroma (as Hazen unit) 10max
Water,% 0.5max
Range of melting point,degree 123-130
Usage: Neopentyl glycol has a wide range of functions, among which the main role is to produce oil freeze alkyd resin, unsaturated polyester resin, flexible soft foam of polyurethane, insulated materials, print inks, synthetic plasticizers, aircraft lubricant agent and the like.
Packing: solid product: plastic woven bag with PE film inside, 25kg/bag |
| Company: |
Zibo Ruibao Chemical CO.,LTD
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| Contact: |
Ms. sailly zhang |
| Address: |
808 4# Holiday Garden,high-tech development zone,zibo,China |
| Postcode: |
255086 |
| Tel: |
86-533-13869387633 |
| Fax: |
86-533-6286937 |
| E-mail: |
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