Propylparaben suppliers
Propylparaben
- CAS:
- 94-13-3
- MF:
- C10H12O3
- MW:
- 180.2
Suppliers by country/region
- CHINA(305)
- United States(112)
- Singapore(3)
- India(109)
- United Kingdom(24)
- Germany(16)
- Canada(7)
- France(6)
- South Korea(3)
- Japan(11)
- Europe(3)
- Belgium(5)
- Slovakia(1)
- Russia(1)
- Switzerland(2)
- Czech Republic(1)
- Philippines(1)
- United Arab Emirates(2)
- Egypt(2)
- Australia(2)
- Hungary(1)
- Austria(2)
- Mexico(2)
- Brazil(2)
- Indonesia(1)
- Poland(2)
- Israel(1)
- Malaysia(1)
- Spain(1)
Company Type
Properties
- Melting point:
- 95-98 °C(lit.)
- Boiling point:
- 133°C
- Density
- 1.0630
- vapor pressure
- 0.67 hPa (122 °C)
- refractive index
- 1.5050
- Flash point:
- 180°(356°F)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- ethanol: soluble0.1M, clear, colorless
- form
- Crystalline Powder
- pka
- pKa 8.4 (Uncertain)
- Specific Gravity
- 0.789 (20/4℃)
- color
- White
- PH
- 6-7 (H2O, 20°C) (saturated solution)
- Odor
- at 100.00 %. sweet smoky burnt woody hawthorn
- Odor Type
- smoky
- Water Solubility
- <0.1 g/100 mL at 12 ºC
- Merck
- 14,7866
- BRN
- 1103245
- Stability:
- Stable. Incompatible with strong oxidizing agents, strong bases.
- InChIKey
- QELSKZZBTMNZEB-UHFFFAOYSA-N
- LogP
- 2.8 at 20℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H317
- Precautionary statements
- P501-P261-P272-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P333+P313
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-24/25-36
- WGK Germany
- 1
- RTECS
- DH2800000
- Autoignition Temperature
- >600 °C
- TSCA
- Yes
- HS Code
- 29182930
- Toxicity
- LD50 orally in Rabbit: > 5000 mg/kg
Use
The antimicrobial activity of propylparaben is reduced considerably in the presence of nonionic surfactants as a result of micellization. Absorption of propylparaben by plastics has been reported, with the amount absorbed dependent upon the type of plastic and the vehicle. Magnesium aluminum silicate, magnesium trisilicate, yellow iron oxide, and ultramarine blue have also been reported to absorb propylparaben, thereby reducing preservative efficacy. Propylparaben is discolored in the presence of iron and is subject to hydrolysis by weak alkalis and strong acids.
647 supplier list of "Propylparaben"
- Product Name:Propyl 4-hydroxybenzoate
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
$0.00-0.00 / 1kg
- Product Name:Propylparaben
- Products Intro:Purity: 0.99|Package: 1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD|1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Trichloroisocyanuric acid,α-Lipoic Acid,β-Nicotinamide Mononucleotide,Astaxanthin,Hyaluronic acid
$10.00-5.00 / 1kg
- Product Name:Propylparaben
- Products Intro:Purity: 99.5 | Package: 1kg;10USD|25kg;8USD|100kg;5USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 5337-93-9,49851-31-2,41232-97-7,593-51-1,1009-14-9
$6.00/ 25kg
- Product Name:Propylparaben
- Products Intro:Purity: 99.5% | Package: 25kg;6USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Colophony,Urea,Paraffin Wax,Glycerin,SLES
$1.00/ 1KG
- Product Name:Propylparaben
- Products Intro:Purity: 98% | Package: 1KG;1USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information