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Model No.: BP24
Jenama: Shuangxin, Sunny, Wanwei
CAS NO: 9002-89-5
MF: (C2H4O)n
Appearance: White granule or powder
Purity: 99
HS Code: 39053000
MOQ: 1 Ton
Packing: 25kg/bag
Loading: 18MT/20FCL without pallets
Other Name: Polyvinyl alcohol
Grade: 1799 1788 2488 2688 2099 2699
Pembungkusan: 25kg/ beg
Produktiviti: 5000MT/Y
Pengangkutan: Ocean,Land,Air
Tempat asal: China
Sokongan mengenai: 5000MT/Y
Sijil: ISO
Kod HS: 390530
Port: Qingdao,Shanghai,Tianjin
Jenis bayaran: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF,EXW
Resin PVA dari Chang Chun Chemical
sejenis polimer berat. Ia biasanya floccules putih atau sedikit kuning, serpihan, berbutir atau serbuk dalam penampilan.
PVA tidak toksik, tidak teratur dan tidak mencemarkan. PVA adalah sejenis resin larut air dengan kestabilan kimia yang baik. Ia juga mempunyai lekatan yang baik, keupayaan pembentukan filem, penebat, rintangan minyak, rintangan lelasan dan sifat penghalang gas, dan mempunyai sifat kimia yang tipikal polyols dan boleh membuat esterifikasi, etherification, reaksi asetalisasi.
|
PVA Type |
Hydrolysis % (mol/mol) |
Volatile % MAX |
Ash % MAX |
PH Value |
Viscosity (cps.) |
Full Hydrolysised |
04-99 |
98.0-99.0 |
5 |
0.7 |
5--7 |
4-5 |
05-99 |
98.0-99.0 |
5 |
0.7 |
5--7 |
5-6 |
|
17-99 |
99.0-100 |
5 |
0.7 |
5--7 |
28-32 |
|
24-99 |
99.0-100 |
5 |
0.7 |
5--7 |
50-60 |
|
26-99 |
99.0-100 |
5 |
0.7 |
5--7 |
65-75 |
|
Midium Hydrolysised |
14-98 |
98.0-99.0 |
5 |
0.7 |
5--7 |
12~17 |
17-92 |
90.0-94.0 |
5 |
0.7 |
5--7 |
28-32 |
|
17-98 |
98.0-99.0 |
5 |
0.7 |
5--7 |
28-32 |
|
Half Hydrolysised |
05-88 |
86.0-90.0 |
5 |
0.7 |
5--7 |
4-6 |
17-88 |
86.0-90.0 |
5 |
0.7 |
5--7 |
20-28 |
|
20-88 |
86.0-90.0 |
5 |
0.7 |
5--7 |
28-35 |
|
24-88 |
86.0-90.0 |
5 |
0.7 |
5--7 |
40-55 |
Penggunaan:
Bahan pelekat dan pemekat dalam cat lateks, lapisan kertas, penyembur rambut, syampu dan gam.
Ejen tekstil
halangan dalam botol (haiwan kesayangan).
PVA polyvinyl alkohol , PVA polyvinyl alkohol polimer 1788 , PVA Polyvinyl Alcohol Price , Alkohol Mutlak , Acetone Alkohol Swabsticks , Acetylpropyl Alkohol , Titanium Dioksida Besi Oksida
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.