所有图片(1)
About This Item
线性分子式:
CH3(CH2)16COOH
CAS号:
分子量:
284.48
MDL编号:
UNSPSC代码:
12352106
EC索引号:
200-313-4
NACRES:
NA.22
质量水平
检测方案
≥97% (GC)
形式
solid
自燃温度
395 °C
效能
>5000 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)
bp
370 °C/1013 hPa
mp
68-70 °C
转变温度
flash point 196 °C
溶解性
water: insoluble at 20 °C
堆积密度
400‑500 kg/m3
储存温度
2-30°C
InChI
1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
InChI key
QIQXTHQIDYTFRH-UHFFFAOYSA-N
相关类别
应用
- Green Strong Cornstalk Rind-Based Cellulose-PVA Aerogel for Oil Adsorption and Thermal Insulation: This study highlights a novel aerogel incorporating stearic acid for enhanced oil adsorption and thermal insulation properties (X Yi et al., 2024).
- Preparation and characterization of self-aggregating micelles from stearic acid-modified burdock root polysaccharide: Focuses on the development of micelles using stearic acid, exploring their potential in food science and technology (C Zhang et al., 2024).
- A prototype system for the removal of 137Cs from liquid radioactive waste using reverse osmosis membrane: Discusses the use of a stearic acid-modified membrane for improving radioactive waste treatment (M Shaltout et al., 2024).
- Compatibility study of mirtazapine with several excipients used in pharmaceutical dosage forms employing thermal and non-thermal methods: Investigates interactions between stearic acid and pharmaceutical excipients, indicating possible concerns for drug formulation (D Circioban et al., 2024).
分析说明
含量（GC，area%）： ≥ 97.0％（a/a）
熔程（下限值）： ≥ 68 °C
熔程（上限值）： ≤ 70 °C
同一性（IR）：通过测试
熔程（下限值）： ≥ 68 °C
熔程（上限值）： ≤ 70 °C
同一性（IR）：通过测试
储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
392.0 °F - Cleveland open cup
闪点(°C)
200 °C - Cleveland open cup
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