DL-Valine（CAS# 516-06-3)

Āhuatanga matū:

Tātai rāpoi	C5H11NO2
Molar Mass	117.15
Kiato	1.31
Te Whakarewa	295 °C (dec.) (marama)
Piro Pouri	213.6±23.0 °C(I Matapaetia)
Hurihuri motuhake(α)	-0.6～+0.6° (20℃/D)(c=8, HCl)
Tohu Kohiko	83°C
Nama JECFA	1426
Wairewa wai	68 g/L
Wairewa	Ka rewa ki te wai, kare e rewa i te waiwaro makariri, te etera me te acetone
Kohu Kohu	0.0633mmHg i te 25°C
Te ahua	Te paura tioata ma
Tae	Mā
Te kakara	Korekore
Merck	14,9909
BRN	506689
pKa	pK1:2.32(+1);pK2:9.61(0) (25°C)
Tikanga Rokiroki	Kia mau ki roto i te waahi pouri, te hau koretake, te pāmahana rūma
Tairongo	He ngawari te tango i te makuku
Taurangi Refactive	1.4650 (whakatau tata)
MDL	MCD00004267
Āhuatanga ā-tinana, matū hoki	kiato 1.31 ira whakarewa 283.5-285°C wairewa 68g/L
Whakamahi	Ka taea te whakamahi mo te whakahiato kai me te rongoa

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate	Xn – He kino
Waehere Morearea	40 – He iti nga taunakitanga o te paanga mate pukupuku
Whakaahuatanga Haumaru	S22 – Kaua e pupuhi puehu. S24/25 – A ape i te pa ki te kiri me nga kanohi. S36 – Mau kakahu whakamarumaru tika.
WGK Tiamana	3
RTECS	YV9355500
TSCA	Ae
Waehere HS	29224995

Kupu Whakataki

Ka taea te whakaheke i te wa e wera ana i te tere whanui me te pirau i te 298 ℃ (te hiri ngongo, te whakamahana tere). Wairewa i roto i te wai: 68g/l, kare e rewa i roto i te waipiro matao me te etera, te wairewa ki te waikawa pararopi; korekore i roto i nga whakarewa pararopi; paku wairewa ki te benzene me te waipiro.

Tōmua: 2 6-Dichlorophenylhydrazine hydrochloride（CAS# 50709-36-9)

Panuku: 2-HYDROXY-3-AMINO-5-PICOLINE（CAS# 52334-51-7)

Tuhia to korero ki konei ka tukuna mai ki a matou