W200611
乙酸
≥99.5%, FCC, FG
别名:
冰乙酸
选择规格
关于此项目
biological source
synthetic
Quality Segment
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines, meets purity specifications of JECFA
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 117, FDA 21 CFR 172.814, FDA 21 CFR 173.370, FDA 21 CFR 184.1005
vapor density
2.07 (vs air)
vapor pressure
15.2 hPa ( 20.0 °C), 73.3 hPa ( 50.0 °C)
assay
≥99.5%
form
liquid
autoignition temp.
800 °F
shelf life
Expiration date period - 5 years
expl. lim.
16 %, 92 °F, 4 %, 59 °F
color
colorless
refractive index
n20/D 1.371 (lit.)
pH
2.5 (20 °C, 50 g/L)
bp
117-118 °C (lit.)
mp
16.2 °C (lit.)
transition temp
solidification point ≥15.6 °C
density
1.04 g/mL at 25 °C (lit.)
cation traces
As: ≤3 ppm, Cd: ≤1 ppm, Hg: ≤1 ppm, heavy metals (as Pb): ≤0.5 ppm
SMILES string
[F2C(F2C)13F3C]C(O)=O
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
sour
InChI
1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI key
QTBSBXVTEAMEQO-UHFFFAOYSA-N
General description
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
102.2 °F - closed cup
flash_point_c
39 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter