硬脂酸 triple pressed ≥90.0%, powder NF, J.T.Baker®

供应商: Avantor
Warning

Synonyms: 十八烷酸

BAKR0340-05EA 0 CNY
BAKR0340-05 BAKR0340-07
硬脂酸 triple pressed ≥90.0%, powder NF, J.T.Baker®
硬脂酸

Triple pressed to remove impurities.

分子式: C₁₈H₃₆O₂
分子量: 284.48 g/mol
沸点: 361 °C (1013 hPa)
溶点: 53…59 °C (as freezing point)
密度: 0.94 g/cm³ (20 °C)
闪点: 196 °C (closed cup)
存储条件: Refrigerator
MDL编号: MFCD00002752
CAS号: 57-11-4
EINECS: 200-313-4
REACH: 01-2119537204-47
Merck Index: 13,08882
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产品技术规格

GMP Manufactured Product Passes Test
Meets N.F. Requirements 194 - 212
CAUTION: For Manufacturing, processing or repackaging Passes Test
Bulk Pharmaceutical Chemical ≤0.1%
NF - Identification A Passes Test
NF - Identification B (Acid Value) 194 - 212
NF - Identification C Passes Test
NF - Residue on Ignition ≤0.1 %
NF - Acidity Passes Test
NF - Color of Solution Passes Test
NF - Iodine Value ≤4.0
NF - Freezing Point 53 - 59 °C
NF - Assay (C₁₈H₃₆O₂) (stearic acid) 40.0 - 60.0 %
NF - Assay (Total of Stearic & Palmitic) ≥90.0 %
No Class 1,2,3 or other solvents are used or produced in the
manufacturing or purification of the product.
Elemental Impurities (USP 232, EP 5.20) - Information on elemental
impurities for this product is available on the associated Product
Regulatory Data Sheet and elemental impurity profile report.


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