asia_oju-iwe

ọja

Iṣuu soda trifluoroacetate (CAS # 2923-18-4)

Ohun-ini Kemikali:

Fọọmu Molecular C2F3NaO2
Molar Mass 136.01
iwuwo 1.49 g/ml (tan.)
Ojuami Iyo 205-207 °C (oṣu kejila) (tan.)
Ojuami Boling 72.2°C ni 760 mmHg
Omi Solubility 625 g/L (25ºC)
Solubility H2O: 1M at20°C, ko o, ti ko ni awọ
Vapor Presure 96.2mmHg ni 25°C
Ifarahan ri to
Specific Walẹ 1.49
Àwọ̀ Funfun
BRN 3597949
PH 7 (H2O, 20℃)
Ibi ipamọ Ipo Tọju ni aaye dudu, Afẹfẹ Inert, otutu yara
Ni imọlara Hygroscopic
MDL MFCD00013217

Alaye ọja

ọja Tags

Awọn aami ewu Xi - Irritant
Awọn koodu ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 - Wọ aṣọ aabo to dara.
S37 / 39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
UN ID 2811
WGK Germany 1
RTECS AK0250000
FLUKA BRAND F koodu 3-10
TSCA T
HS koodu 29159080
Akọsilẹ ewu Irritant / Hygroscopic
Kíláàsì ewu 6.1
Iṣakojọpọ Ẹgbẹ II

 

Ọrọ Iṣaaju

Solubility: 625g / l omi (25 ° C), 131g / l trifluoroacetic acid.


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