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Stearic acid, powder, GenAR® NF vegetable grade 50, Macron Fine Chemicals™
Stearic acid, powder, GenAR® NF vegetable grade 50, Macron Fine Chemicals™
Certificates
Stearic acid, powder, GenAR® NF vegetable grade 50, Macron Fine Chemicals™
Stearic acid, powder, GenAR® NF vegetable grade 50, Macron Fine Chemicals™
Certificates
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • • State issued document with your organization's Federal Tax ID Number
  • • State issued document with your organization's Resale Tax ID Number
  • • City or County issued Business License
  • • State Department of Health Services License
  • • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

Specification Test Results

  • Meets N.F. Requirements:
  • Meets J.P. Chemical Specifications:
  • Meets E.P. Chemical Specifications:
  • GMP Manufactured Product:
  • Meets B.P. Chemical Specifications:
  • Preserve in well-closed containers.:
  • CAUTION: For Manufacturing, processing or repackaging:
  • Bulk Pharmaceutical Chemical:
  • 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 %
  • EP/BP - Identification A:
    Passes Test
  • EP/BP - Identification B:
    Passes Test
  • EP/BP - Identification C:
    Passes Test
  • EP/BP - Appearance:
    Passes Test
  • EP/BP - Acidity:
    Passes Test
  • EP/BP - Iodine Value:
    ≤ 4.0
  • EP/BP - Freezing Point:
    53 - 59 °C
  • EP/BP - Stearic Acid:
    40.0 - 60.0 %
  • EP/BP - Stearic and Palmitic Acids:
    ≥ 90.0 %
  • JP - Stearic and Palmitic Acids:
    ≥ 90.0 %
  • JP - Stearic Acid:
    40.0 - 60.0 %
  • JP - Acid Value:
    194 - 212
  • JP - Iodine Value:
    ≤ 4.0
  • JP - Acidity:
    Passes Test
  • JP - Heavy Metals (as Pb):
    ≤ 20 ppm
  • JP - Congealing Point:
    53 - 59 °C
  • JP - Residue on Ignition:
    ≤ 0.10 %
  • Thru U.S. No. 30 Sieve:
    99.5 - 100.0 %
  • Thru U.S. No. 60 Sieve, For Information Only:
  • Thru U.S. No. 100 Sieve:
    95.0 - 100.0 %
  • Thru U.S. No. 200 Sieve, For Information Only:
  • Appearance (fine, white or yellowish-white powder):
  • 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.:

Specification Test Results

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