成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

??????????

??????????
?????????? ??? ???
?? ??:
13470-04-7
???:
??????????
???(??):
??????????
???:
STRONTIUM MOLYBDATE
???(??):
Ba < 0.3%;STRONTIUM MOLYBDATE;strontium molybdate(VI);STRONTIUM (II) MOLYBDATE;STRONTIUM MOLYBDATE, 99.9%;STRONTIUM MOLYBDENUM OXIDE;Molybdic acid strontium salt;Strontiummolybdenumoxide,99.9%;STRONTIUM MOLYBDATE, -200 MESH;Strontium molybdenum oxide, 99%,
CBNumber:
CB7700037
???:
MoO4Sr
??? ??:
247.56
MOL ??:
13470-04-7.mol

?????????? ??

???
~1040℃ [KIR81]
??
4.54 g/mL at 25 °C(lit.)
???
insoluble in H2O
??? ??
??
??
???
???
?? ???. ?? ???
Solubility Product Constant (Ksp)
pKsp: 6.7
?? ??
ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 5000 mg/m3
CAS ??????
13470-04-7(CAS DataBase Reference)
EPA
Molybdate (MoO42-), strontium (1:1), (T-4)- (13470-04-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? T
?? ???? ?? 23/24/25-36/37/38
????? 22-26-36/37/39-45
WGK ?? 3
TSCA Yes
???? ?? KE-32234
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H311 ??? ???? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P280, P302+P352, P312, P322, P361,P363, P405, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H331 ???? ??? ?? ?? ?? ?? ?? 3 ?? GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P301+P310 ???? ?? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P311 ????(??)? ??? ????.
P312 ???? ??? ????(??)? ??? ????.
P321 (…) ??? ???.
P322 ?? ??(??? … ??)
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P361 ?? ??? ??? ?? ?? ?
P362 ??? ??? ?? ?? ?? ?????
P363 ?? ??? ??? ??? ?????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
0
0 0

?????????? C??? ??, ??, ??

??? ??

-200 mesh with 99.9% purity; white crystal(s) powder(s); scheelite structure, c/a=2.23; used as an anticorrosion pigment, used in electronic and optical applications, in solid state lasers [HAW93] [KIR81] [CER91]

??

It is used as an optical material for a small range of special applications, for example, as an optical coating on lenses.

?? ??

The space lattice of SrMoO4 belongs to the tetragonal system. A single crystal is grown artificially with the Czochralski method or the Stockbarger method.

?????????? ?? ?? ? ???

???

???? ??? ?????

?? ??

?????????? ?? ??

???( 39)?? ??
??? ?? ??? ?? ?? ? ??
Shaanxi Didu New Materials Co. Ltd 		+86-89586680 +86-13289823923
 1026@dideu.com China 8670 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 57505 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208
 ellena@amitychem.com China 43416 58
Mainchem Co., Ltd. +86-0592-6210733
sale@mainchem.com China 32343 55
Alfa Aesar 400-6106006
saleschina@alfa-asia.com China 30123 84
Energy Chemical 021-021-58432009 400-005-6266
 sales8178@energy-chemical.com China 44689 61
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14435 57
Spectrum Chemical Manufacturing Corp. 021-021-021-67601398-809-809-809 15221380277
 marketing_china@spectrumchemical.com China 9658 60
Beijing HuaMeiHuLiBiological Chemical 010-56205725
waley188@sohu.com China 12335 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6037 18920794737
 sales@heowns.com China 23074 60

?????????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved