欧美自拍另类欧美宗合图片区,国产视频一区二区三区四区,日本一区二区三区四区视频,婬片一区AAA毛片一区二区

商品編號


115894-25G



品牌


西格瑪奧德里奇(Sigma-Aldrich)



公司


Merck & Co., Inc.



公司分類(lèi)


Chemistry



Size

25G




商品信息

.safetyRow { clear: both; } .safetyLeft { width: 210px; float: left; }

CAS Number
1153-05-5



Linear Formula
(C
6
H
5
)
3
AsO



Molecular Weight
322.23



?Beilstein Registry Number
2939833



?EC Number
214-571-0



?MDL number
MFCD00019905



?PubChem Substance ID
24847249




Popular?Documents:??RAMAN FTIR (PDF)

?

Properties:

Related Categories

Arsenic, CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science,

Micro/NanoElectronics, Vapor Deposition Precursors
More...



InChI Key ?

CLVJBRYGLQNRDA-UHFFFAOYSA
-N


assay ?

97%


mp ?

191-193?°C(lit.)

Description:
Packaging

25 g in glass bottle
Safety:

Symbol?


??GHS06, GHS09



Signal word?


Danger




Hazard statements?

H301 + H331-H410



Precautionary statements?

P261-P273-P301 + P310-P311-P501



Personal Protective Equipment?

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges



RIDADR?

UN 3465 6.1 / PGIII



WGK Germany?

3