Propylparaben CAS No. 94-13-3 Propyl Paraben

• Powder: Yes
• Customized: Non-Customized
• Certification: ISO 9001
• Suitable for: Children, Adult
• State: Solid
• Purity: >96%
• Model NO.: food grade
• Store: Dry and Cool Place
• CAS No.: 94-13-3
• En No.: 202-307-7
• M F: C10h12o3
• Loading Port: Qingdao
• Loading: Shanghai
• Transport Package: 25kg/Drum
• Specification: Food grade
• Trademark: JK
• Origin: China
• HS Code: 291829
• Production Capacity: 100mt/Month

Product Description

Propylparaben Basic information

Chemical properties Uses content analysis Toxicity usage limits Production methods Hazards & Safety Information

Product Name:	Propylparaben
Synonyms:	Propyl 4-hydroxybenzoate, 99+% 500GR;Propyl 4-hydroxybenzoate, 99+% 5GR;4-hydroxy-benzoicacipropylester;Aseptoform P;aseptoformp;Benzoic acid, 4-hydroxy-, propyl ester;Benzoic acid, p-hydroxy-, propyl ester;Benzoicacid,4-hydroxy-,propylester
CAS:	94-13-3
MF:	C10H12O3
MW:	180.2
EINECS:	202-307-7
Product Categories:	Pharmaceutical Raw Materials;Aromatic Esters;API;Other APIs;Cosmetics;Aromatics
Mol File:	94-13-3.mol

Propylparaben Chemical 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
FEMA	2951 | PROPYL P-HYDROXYBENZOATE
Fp	180°(356°F)
storage temp.	0-6°C
solubility	ethanol: soluble0.1M, clear, colorless
form	Crystalline Powder
pka	pKa 8.4 (Uncertain)
color	White
Specific Gravity	0.789 (20/4ºC)
PH	6-7 (H2O, 20°C) (saturated solution)
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
CAS DataBase Reference	94-13-3(CAS DataBase Reference)
NIST Chemistry Reference	N-propyl-p-hydroxy-benzoate(94-13-3)
EPA Substance Registry System	Propylparaben (94-13-3)

Food Cosmetic Medical Grade Propylparaben for Additive
Propylparaben, the n-propyl ester of p-hydroxybenzoic acid, occurs as anatural substance found in many plants and some insects, although it is manufactured synthetically for use in cosmetics, pharmaceuticals and foods. It is a preservative typically found in many water-based cosmetics, such as creams, lotions, shampoos and bath products. As a food additive, it has the E number E216. 
Sodium propyl p-hydroxybenzoate, the sodium salt of propylparaben, a compound with formula Na(C3H7(C6H4COO)O), is also used similarly as a food additive and as an anti-fungal preservation agent. Its E number is E217. 
Anticorrosive antibacterial agent, the advantage in cosmetics and washing products is: Wide antimicrobial spectrum, low concentration effective, low toxicity

roduct Name	Propyl paraben
Chemical Name(Synonyms)	Propyl Chemosept; 4-Hydroxybenzoic acid propyl ester
CAS Number	94-13-3
Molecular Formula	C 10 H 12 O 3
Molecular Weight	180.20
ITEMS	SPECIFICATION
Appearance	White powder
Acidity	Meets the requirements
Melting Point	96.0~99.0
Residue on Ignition	≤0.1%
Acidity	Meets the requirements
Loss on Drying	≤0.5%
Related Substances	Meets the requirements
Heavy Metals(Pb)	≤10ppm
As	≤1ppm
Sulphated Ash	≤0.1%
Organic Volatile Impurities	Meets the requirements
Assay (on dried basis)	98.0 ~ 102.0 %
Standard	USP30/BP2003

Usage

1. As antiseptics for foodstuff, feed, medicine and cosmetics.

2. The role of anti-corrosion in cosmetics.

3. In food preservative effect:Inhibiting microbial growth and reproduction, prolong food to save time, prevent rotting matter.

4. Antiseptic of shampoo, cosmetics and mouss.

5. Disinfector of packing container and equipment.

6. Cleaning agent of dishes, antiseptic and disinfectant of industrial lotion.

 

 

Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.





Packing&Shipping 


FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.

Q2.How about the different index of products in same application?
Specifications can be customized according to your application.

Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).

Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.

Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.

Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.

Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.

Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.

Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.