ibe_banner

ngwaahịa

3-Amino-1 2-propanediol (CAS# 616-30-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C3H9NO2
Molar Mass 91.11
Njupụta 1.175g/mLat 25°C(ọkụ)
Ebe Na-agbaze 55-57 Celsius C
Ebe Boling 264-265°C739mm Hg(ọkụ)
Ebe mgbari >230°F
Mmiri Solubility soluble
Solubility > 1000g / l soluble
Ọdịdị mmiri mmiri (nke ukwuu viscous)
Nnukwu ike ndọda 1.175
Agba Kpochapụ enweghị ụcha na odo odo
BRN 1719121
pKa 12.11± 0.35 (buru amụma)
PH 11 (100g/l, H2O, 20 ℃)
Ọnọdụ Nchekwa Chekwaa n'okpuru +30 Celsius.
Mmetụta Hygroscopic
Ntụgharị uche n20/D 1.492(ọkụ)
Njirimara anụ ahụ na kemịkalụ
Jiri Ejiri ya dị ka emulsifier, organic intermediate

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R34 - Na-akpata ọkụ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S36 - Yiri uwe nchebe kwesịrị ekwesị.
NJ UN UN 2735 8/PG2
WGK Germany 2
RTECS TY2800000
FLUKA BRAND F CODES 10-21
TSCA Ee
Koodu HS 29221980
Ihe edeturu egwu Na-emebi emebi
Klas Hazard 8
Otu nkwakọ ngwaahịa III
Nsi LD50 ọnụ na oke bekee: 7500 mg / kg

 

Okwu mmalite

 


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya