午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Methyl 2-diphenylphosphino-1-n

Methyl 2-diphenylphosphino-1-n

Methyl 2-diphenylphosphino-1-n price.
  • $47.3 - $635
  • Product name: Methyl 2-diphenylphosphino-1-n
  • CAS: 178176-78-8
  • MF: C24H19O2P
  • MW: 370.38
  • EINECS:
  • MDL Number:MFCD12546191
  • Synonyms:Methyl 2-diphenylphosphino-1-n;Methyl 2-diphenylphosphino-1-naphthoate, 98%;methyl 2-(diphenylphosphanyl)-1-naphthoate;1-Naphthalenecarboxylic acid, 2-(diphenylphosphino)-, methyl ester;Methyl2-diphenylphosphino-1-naphthoate,98%;methyl 2-diphenylphosphanylnaphthalene-1-carboxylate
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :107-108℃
Boiling point :512.7±33.0 °C(Predicted)
CAS DataBase Reference :178176-78-8

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description