潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

China Monoethylamine Suppliers, China Monoethylamine Manufacturers.

ChemNet | Sign in | Join Now

Details for Monoethylamine

Monoethylamine

Category:

CAS NO:

EC NO:

200-834-7

Molecular Formula:

C₂H₇N

Molecular Weight:

45.08

Specification:

99.7%min(GC)

InChI:

InChI=1/C2H7N/c1-2-3/h2-3H2,1H3

Packing:

packed in sealed bottle

Product description:

CAS No.: 75-04-7

Ammonia: 0.10%max

Diethylamine: 0.20%max

Triethylamine: 0.05%max

Ethanol: 0.10%max

Water: 0.10%max

Uses:

organic intermediate; flotation agent; in manufacturing dyes, surfactants, etc.

Synonyms:

Ethylamine anhydrous;Aminoethane;Monoethylamine;monoethyl amine;

Molecular Structure:

if you are sourcing Monoethylamine from China ,just feel free to inquire