|
Jeneng Produk: |
Gammavalerolactone alami |
|
CAS: |
108-29-2 |
|
MF: |
C5H8O2 |
|
MW: |
100.12 |
|
EINECS: |
203-569-5 |
|
File Mol: |
108-29-2.mol |
|
|
|
|
Titik lebur |
−31 ° C (surem) |
|
Titik didih |
207-208 ° C (surem) |
|
kapadhetan |
1,05 g / mL ing25 ° C (lit.) |
|
kerapatan uap |
3.45 (vs hawa) |
|
indeks bias |
n20 / D 1.432 (surem) |
|
FEMA |
3103 | GAMMA-VALEROLACTONE |
|
Fp |
204,8 ° F |
|
temp panyimpenan |
Simpen ing ngisor + 30 ° C. |
|
wujud |
Cairan |
|
warna |
Cetha tanpa warna |
|
PH |
7 (H2O, 20â „ƒ) |
|
Kelarutan Banyu |
SALAH |
|
Nomer JECFA |
220 |
|
BRN |
80420 |
|
InChIKey |
GAEKPEKOJKCEMS-UHFFFAOYSA-N |
|
Referensi CAS DataBase |
108-29-2 (Referensi CAS DataBase) |
|
Referensi Kimia NIST |
2 (3H) -Furanone, dihydro-5-methyl- (108-29-2) |
|
Sistem Registrasi Bahan EPA |
2 (3H) -Furanone, dihydro-5-methyl- (108-29-2) |
|
Kode Bahaya |
Xi |
|
Pernyataan Risiko |
36-36 / 37/38 |
|
Pernyataan Keamanan |
39-26-37 / 39 |
|
WGK Jerman |
2 |
|
RTECS |
LU3580000 |
|
TSCA |
Nggih |
|
Kode HS |
29322980 |
|
Properti Kimia |
γ-Valerolactone duwe bau sing wangi lan legi. |
|
Kedadeyan |
Dilaporake ditemokake daging sapi inboiled, lemak daging sapi, bir, kakao, keju Swiss, kopi panggang lan kopi panggang, filber panggang, susu susu, jamur pepe, persik, kacang panggang, lemak babi sing digawe panas, teh ireng lan yogurt. Uga kacarita ditemokake ing persik, selai stroberi, tomat, roti wheat, keju Gruyere, butter panas, daging sapi masak, whitewine, anggur abang, kopi lan vanilla Bourbon. |
|
Migunakake |
Mandi pewarna (kopling), cairan rem, minyak pemotong, lan pelarut kanggo perekat, insektisida, lan lacquer. |
