天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

VANADYL SULFATE HYDRATE

VANADYL SULFATE HYDRATE ??? ???
?? ??:
123334-20-3
???:
VANADYL SULFATE HYDRATE
???(??):
oxovanadium(2+);VANADYL SULFATE HYDRATE;VANADYL(IV)-SULFATE HYDRATE;OXYSULFATO VANADIUM (IV) HYDRATE;VANADIUM (IV) OXYSULFATE, HYDROUS;VANADIUM(IV) OXIDE SULFATE HYDRATE;Vanadyl Sulphate Hydrate pure, 97%;VANADYL SULFATE TRIHYDRATE, 99.99+%;VANADIUM (IV) SULFATE OXIDE HYDRATE;VANADYL SULPHATE HYDRATE Extra Pure
CBNumber:
CB0252401
???:
H2O6SV
??? ??:
181.01
MOL ??:
123334-20-3.mol
MSDS ??:
SDS

VANADYL SULFATE HYDRATE ??

???
105 °C(lit.)
??
2.5
RTECS ??
YW1840000
??? ??
???
??
?? ???
??
?? ??
???
?? ?????.
?? ??
NIOSH: Ceiling 0.05 mg/m3
CAS ??????
123334-20-3
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22-R22
????? 36-S36
????(UN No.) UN 2931 6.1/PG 2
WGK ?? 3
TSCA Yes
?? ?? 6.1
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H411 ??? ??? ?? ????? ??? ?? ????? ?? - ?? ?? 2
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P273 ???? ???? ???.
P301+P310 ???? ?? ????(??)? ??? ????.
P391 ???? ????.
P405 ???? ?????.
NFPA 704
0
3 0

VANADYL SULFATE HYDRATE C??? ??, ??, ??

??

Vanadium(IV) sulfate oxide hydrate is used as a catalyst for the oxidative aromatization of cyclohexenone. It is also used as a component in some food supplements. It is one of the intermediate during the extraction of vanadium from petroleum residues.

?? ??

Vanadium (IV) oxide sulfate hydrate is a blue crystalline solid. It is soluble in water and posseses weak oxidizing or reducing properties.

VANADYL SULFATE HYDRATE ?? ?? ? ???

???

?? ??


VANADYL SULFATE HYDRATE ?? ??

???( 96)?? ??
??? ?? ??? ?? ?? ? ??
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28172 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29807 58
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9636 58
SIMAGCHEM CORP
+86-13806087780
sale@simagchem.com China 17346 58
LEAP CHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 24727 58
Hebei Chuanghai Biotechnology Co., Ltd
+8615531151365
mina@chuanghaibio.com China 18129 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501
product@acmec-e.com China 33338 58
Aladdin Scientific

tp@aladdinsci.com United States 57505 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
+8613817748580
cooperation@kean-chem.com China 40066 58
DAYANG CHEM (HANGZHOU) CO.,LTD
+86-88938639 +86-17705817739
info@dycnchem.com China 53900 58

VANADYL SULFATE HYDRATE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved