Yas haujlwm roj hmab Dej RS-VS
- Classification:
-
Tshuaj Koom Haum Pab neeg saib xyuas
- CAS Tsis .:
-
70131-67-8
- Lwm yam npe:
-
yas haujlwm polydimethylsiloxane
- MF:
-
CH2 = CH-Si (CH3) 2O [(CH3) 2SiO] n (CH3) 2Si-CH = CH2
- EINECS Tsis .:
-
231-545-4
- purity:
-
99.9%
- Qhov chaw ntawm keeb kwm:
-
Zhejiang, Tuam Tshoj
- ntaus:
-
adsorbent
- Adsorbent Ntau:
-
Activated Carbon
- pab:
-
Tawv Koom Haum Pab neeg ua hauj, Roj av Additives, Roj Hmab Koom Haum Pab neeg ua hauj
- Hom Npe:
-
RS
- Model Number:
-
RS-VS
- tsos:
-
Tsis muaj kob tshab Kua
Tshuaj npe: dimethicone / silicone cov roj / silicone kua / polydimethylsiloxane / simethicone
CAS Tsis .: 63148-62-9 / 9016-00-6 / 9006-65-9.
EINECE: 618-493-1.
Tsos: muaj kob uas pob tshab kua.
|
tsos |
pob tshab kua |
|
Viscosity (25 ℃, mm 2 / s) |
1000-10000 |
|
Ceev (25 ℃) |
0.9600-0.9900 |
|
Nrov heev nthe (150 ℃ / 2h) |
≤ 1% |
|
refractive index |
1.4036-1.4040 |
Lub cev thiab tshuaj nta
1. smoothness & softness & hydrophobicity & zoo tshuaj stability & rwb thaiv tsev vaj tse.
2. High thiab tsawg kub kuj & eeb point.
3. Tsawg khov point (nws yuav ri siv nyob rau hauv lub kub ntawm -50 ℃ rau +200 ℃).
4. Me viscosity-kub coefficicent & loj compression piv & tsis tshua muaj nto nro.
1. Kuaj thiab Me kom muaj nuj nqis thiaj FedEx / DHL / ib ce / TNT, Rooj rau rooj.
2. Batch khoom: By cua, los ntawm hiav txwv los yog los ntawm Rail.
3. FCL: tshav dav hlau / seaport / Railway chaw nres tsheb txais.
4. Lead Lub sij hawm: 1-7 ua hauj lwm hnub rau kuaj; 7-15 hnub ua hauj lwm rau huab hwm coj.
Ceev faj
1. Cia nyob rau hauv qhuav, ventilated qhov chaw nyob rau hauv ib txwm kub. Tsis mixed cia nrog acid thiab alkali substance. Cov cia qhov chaw yuav tsum tau muab hluav taws cov khoom.
2. Ua tsis siv cov khoom thiab cov cuab yeej uas yooj yim rau tsim sparks.
Ceev faj tuav thaum loading thiab unloading. Raws li cov saum toj no-hais sib txawv, silicone cov roj kuj yuav raug hu los ua Dimethyl roj hmab Roj, Dimethicon, Simethicon, etc.
1.What yog nws dimethicone?
Dimethicone, kuj hu ua polydimethylsiloxane, yog ib tug silicon-raws li polymer uas yog ib tug txiv neej-ua hluavtaws molecule ua los ntawm rov qab ua dua units hu ua monomers. Silicon yog tus thib ob feem ntau lub caij nyob rau hauv lub ntiaj teb ua kiav txhab tom qab cov pa, thiab silicon dioxide no kuj hu ua xuab zeb, feem ntau nyob rau ntawm ntug hiav txwv dej thiab shores. Dimethicone kuj muaj nyob rau hauv ntau ua noj ua haus roj, zaub mov thiab nyob rau hauv ceev ceev khoom noj khoom haus xws li nqaij qaib nuggets thiab Fabkis fries.
2.Why yog nws siv nyob rau hauv tshuaj pleev ib ce thiab kev tu cov khoom?
Dimethicone yog siv nyob rau hauv lub formulation ntawm ib tug ntau ntawm tshuaj pleev ib ce thiab kev tu cov khoom xws li cream thiab muab tshuaj pleev, da dej soaps, tsuaj zawv plaub hau thiab cov plaub hau saib xyuas khoom, qhov twg nws tso cai feem ntau raws li ib tug:
Antifoaming neeg sawv cev
plaub hau txias neeg sawv cev
ntawm daim tawv nqaij txias neeg sawv cev
ntawm daim tawv nqaij protectant
3.Is Dimethicone Safe?
Lub FDA tau pom zoo rau kev siv ntawm dimethicone raws li ib tug tawv nqaij protectant muaj nyob rau hauv dhau-tus-counter khoom, thiab cov hniav zoo nkauj Khoom Review (CIR) vaj huam sib luag tau soj ntsuam raws li kev ruaj ntseg rau siv nyob rau hauv kev tu cov khoom. Tej kev tshawb fawb tau pom nws mus rau ntxias kom zoo siab thiab pab txhim kho mob txhais tes dermatitis, thiab pab kom tsis txhob mob thiab voos. Cov tawv nqaij sib sib zog nqus Database kuj npe nws muaj muaj ib tug uas tsis muaj teeb meem uas yuav muaj.
4.Do koj muab kuaj? yog nws dawb los yog ntxiv?
Yog, peb yuav muaj tus qauv rau dawb xwb tab sis tsis them tus nqi ntawm freight.
5.What yog koj cov nqe lus ntawm kev them nyiaj?
Payment <= 1000USD, 100% nyob rau hauv ua ntej. Payment> = 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej shippment.
