• Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3
  • Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3
  • Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3
  • Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3
  • Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3
  • Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3

Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3

CAS No.: 94-13-3
Formula: C10h12o3
EINECS: 202-307-7
Type: Pharmaceutical Intermediates
Appearance: Powder
Quality: Refined
Samples:
US$ 1/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
BP
Colour
White
Certificate
Reach ISO
Application
Pharma, Cosmetic, Food
Transport Package
25kg/Drum or Carton
Specification
Pharm grade
Trademark
EBT Chemicals
Origin
China
HS Code
29182900
Production Capacity
22000 Ton/ Year

Product Description

Propyl Paraben
 
DESCRIPTION
INCI Adopted Name: Propyl Paraben
CAS No.: 94-13-3
EINECS No. 202-307-7
Molecular Formula: C10H12O3
Molecular Weight: 180.20
Synonyms: Propyl p-Hydroxybenzoate;
Propyl 4-hydroxybenzoate

 
 
SPECIFICATIONS
Propyl Paraben
Item Standard
Appearance Colorless crystal or white crystalline powder
Content (dry basis) % ≥ 99.0-100.5
Melting point ºC 95-98
Acidity Qualified
Sulfate (SO42-) % ≤ 0.024
Heavy metal (Pb) % ≤ 0.001
 (AS) % ≤ 0.0001
Drying loss % ≤ 0.50
Residue on ignition % ≤ 0.1
Mass fraction of free acid (PHBA)% ≤ 0.55
Identification test Qualified
Related substances Qualified
Appearance Clear and transparent
Organic volatile impurities Qualified

PACKAGING
 
Propyl Paraben Standard packaging includes the following:
25kg per drum, 25kg/carton
Other package sizes are available upon request.
 
STORAGE
Propyl Paraben Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
 
PERIOD OF VALIDITY
36 months
 
FEATURE AND APPLICATION
Broad spectrum bactericide for gram positive, feminine germ and saccharomycetes;
Low application concentration, safe, economic, long serve life;
Recommended dosage: 0.2%~0.5%
Propyl Paraben is widely used in cosmetic, medical and food industry for preservation.

 
Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3
Nipagin M Propyl Paraben Propyl P-Hydrozybenzoate CAS 94-13-3

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