19-0670
DL-苹果酸
SAJ first grade, ≥99.0%
别名:
(±)-2-羟基琥珀酸, DL-羟基丁二酸
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线性分子式:
HO2CCH2CH(OH)CO2H
化学文摘社编号:
分子量:
134.09
EC Number:
230-022-8
UNSPSC Code:
12352106
PubChem Substance ID:
Beilstein/REAXYS Number:
1723539
MDL number:
Assay:
≥99.0%
Grade:
SAJ first grade
Vapor pressure:
<0.1 mmHg ( 20 °C)
InChI key
BJEPYKJPYRNKOW-UHFFFAOYSA-N
InChI
1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)
SMILES string
OC(CC(O)=O)C(O)=O
grade
SAJ first grade
vapor density
4.6 (vs air)
vapor pressure
<0.1 mmHg ( 20 °C)
assay
≥99.0%
form
solid
autoignition temp.
644 °F
availability
available only in Japan
dilution
(for analytical testing)
mp
131-133 °C (lit.)
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
397.4 °F
flash_point_c
203 °C
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
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