Khoom Description
Khoom npe: Chromium (III) nitrate
CAS: 7789-02-8
MF: Cr(NO3) 3 · 9H2O
MW: 400.15
Qhov ceev: 1.8g / cm3
Melting point: 60 degree
Kub taw tes: 100 degree
HS code: 2834299090
Ntim: 25kg / hnab, 50kg / hnab
Khoom: Nws yog yooj yim soluble nyob rau hauv dej, soluble nyob rau hauv acids thiab alkalis, ethanol, thiab acetone.
Specification
| Cov khoom | Specifications |
|
Qhov tshwm sim |
Ntshav liab flake |
|
Purity |
Ntau dua lossis sib npaug li 98 feem pua |
|
Cl |
Tsawg dua lossis sib npaug rau 0.05 feem pua |
|
SO4 |
Tsawg dua lossis sib npaug rau 0.05 feem pua |
|
Sodium |
Tsawg dua lossis sib npaug rau 0.04 feem pua |
|
Dej insoluble teeb meem |
Tsawg dua lossis sib npaug rau 0.1 feem pua |
Daim ntawv thov
1.Chromium(III) nitrate yog siv los npaj chromium uas muaj cov catalysts.
2.Chromium (III) nitrate yog siv los ua thee dyes hauv kev lag luam luam ntawv thiab dyeing.
3.Chromium (III) nitrate yog siv rau iav thiab ceramic glazes thiab corrosion inhibitors.
Cia
Khaws nyob rau hauv ib lub warehouse txias thiab ventilated. Cia kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Tiv thaiv tshav ntuj ncaj qha. Ntim sealing. Khaws cia nyias nyias los ntawm kev txo cov neeg ua hauj lwm, cov khoom siv hluav taws xob, thiab cov tshuaj siv tau, thiab tsis txhob sib xyaw ua ke rau kev khaws cia.
Pob
Chromium (III) nitrate nonahydrate uas tsis muaj nqi
Chromium (III) nitrate nonahydrate Hoobkas
Chromium (III) nitrate nonahydrate hmoov
Chromium (III) nitrate nonahydrate hauv Tshuag
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
* Peb tuaj yeem muab ntau hom kev thauj mus los raws li cov neeg siv khoom xav tau.
*Thaum cov khoom me me, peb tuaj yeem xa nkoj los ntawm huab cua lossis thoob ntiaj teb xa khoom, xws li FedEx, DHL, TNT, EMS thiab ntau yam kev thauj khoom tshwj xeeb thoob ntiaj teb.
* Thaum muaj ntau ntau, peb tuaj yeem nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj.
* Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov neeg siv khoom xav tau thiab cov khoom lag luam.
*Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.
*Thaum tus nqi me me, cov neeg siv khoom feem ntau them nyiaj los ntawm PayPal, Western union, Alibaba, thiab lwm yam.
* Thaum tus nqi loj, cov neeg siv khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Dhau li ntawd, cov neeg siv khoom ntau dua yuav siv Alipay lossis WeChat them kom them nyiaj.
Tiv tauj peb
Cim npe nrov: chromium(iii) nitrate nonahydrate cas 7789-02-8, Tuam Tshoj chromium(iii) nitrate nonahydrate cas 7789-02-8 manufacturers, lwm tus neeg, Hoobkas
