Butylparaben Butyl p-hydroxybenzoate CAS No. 94-13-3
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| Post Date: | Dec 04,2017 |
| Expiry Date: | Mar 04,2018 |
| Detailed Description: |
Cas No. :94-13-3
Quantity: 1Metric Tons Specs:Food grade Price:9240 USD Metric Tons Payment Method: T/T, L/C Chemical name: 4-Hydroxybenzoic acid butyl ester Product name:Butyl paraben Molecular formula:C11H14O3 Molecular weight:194.23 CAS#:94-26-8 EINECS:202-318-7 Melting_point 69~72℃ Density :1.168g/cm3 Solubility:<0.1 g/100 mL at 17℃ Physical and chemical properties:White crystal, with a little special odor. Soluble in alcohol, ether and trichloromethane, poorly soluble in water. Quality standard:BP,USP,Q/SH 010-2014 AppearanceColorless crystal or white crystalline powder Content (dry basis)%≥99.0-100.5 Melting point℃68-71 Acidity:Qualified Sulfate (SO42-)%≤0.024 Drying loss %≤/0.50 Residue on ignition %≤0.1 P-hydroxybenzoic acid and salicylic acid%≤0.10 Arsenic (AS)%≤0.0001 Heavy metal (Pb)%≤0.001 Appearance:Clear and transparent Related substancesQualified Identification test:Qualified Organic volatile impurities:Qualified Uses: This product is mainly used as organic synthesis intermediate, preservative and fungicide of medicines, cosmetics, films and high-grade products. Packing: Plastic bag, 1kg/bag, 20 bags/carton, or fiber drum lined with plastic bag, net weight is 25kg or 50kg/drum. *Special requirements can be negotiated |
| CAS Registry Number: | 94-13-3 |
| Synonyms: | ;Propylparaben;Parabens;4-Hydroxybenzoic acid propyl ester;Propyl chemsept;protaben p;pulvis conservans;Solbrol P;tegosept p;4-hydroxybenzoic propyl ester;p-hydroxy propyl benzoate;aseptoform p;betacide p;bonomold op;Chemacide PK;Chemocide PK;Chemoside PK;nipagin p;Nipasol;nipasol m;nipasol p;nipazol;n-Propyl paraben;n-propyl p-hydroxybenzoate;paseptol;preserval p;propagin;Propyl paraben;Propyl Parasept;propyl aseptoform;propyl butex;Propyl Chemosept;Propyl-P-Hydroxybenzoate;Propyl-P-Hydroxy Benzoate;Propyl Nipasol;Propyl Hydroxybenzoate;Propyl p-hydroxybenzoate; |
| Molecular Formula: | C10H12O3 |
| Molecular Weight: | 180.2005 |
| Molecular Structure: | 
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| Safety Description: | S24/25:; |
| Company: | Zhejiang Shengxiao Chemicals Co.,Ltd [ China ] |
| Contact: | Lily Deng |
| Tel: | 86-13515741615 |
| Fax: | |
| Email: | 459152711@qq.com |
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