Isobutyl4-hydroxybenzoate ≥99%
4247-02-3
Industrial Grade
≥99%
NINGBO
25kg/10kg Drum
2017-05-19
Food Addictive Potassium Sorbate CAS 24634-61-5,2-Methyl-4-Isothiazolin-3-one (MIT) CAS 2682-20-4,Preservative 1, 2-Benzisothiazoline-3-One BIT CAS No. 2634-33-5,Paraben free Preservative PE9010 Phenoxyethanol ethylhexyloxygerin,Preservative DMDM Hydantoin DMDMH,Germall 115 Imidazolidinyl Urea
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Product Description
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Seller Information
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Description
isobutyl p-hydroxybenzoate
Product Number:SX2007
Chemical name: 4-Hydroxybenzoic acid isobutyl ester
Product name: isobutyl 4-hydroxybenzoate
Molecular formula: C11H14O3
Molecular weight: 194.23
Structural formula:
CAS#: 4247-02-3
Physical and chemical properties: Colorless small crystal or white crystalline powder. Odorless. Poorly soluble in water (0.035g/100ml,25℃)。
Easily soluble in ethanol, acetic acid, propylene glycol and acetone.
Quality standard (Japanese Standard, 1992)Item Index Content ≥99% Melting point 75~77℃ Sulfate (SO4) ≤0.024% Free acid (PHBA) ≤0.55% Residue on ignition (GT—20) ≤0.10% Heavy metal (Pb) ≤10μg/g Arsenic (As2O3) ≤4μg/g Drying loss (On silica gel for 5h) ≤0.5% Uses: Preservative and mildew preventive. It is commonly used with isopropyl ester and butyl ester.
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 negotiatedBasic Info-
Product Name:
Isobutylparaben
Other Name:Benzoic acid,4-hydroxy-,2-methylpropyl ester;Benzoic acid,p-hydroxy-,isobutyl ester;Isobutyl p-hydroxybenzoate;Isobutyl 4-hydroxybenzoate;2-Methylpropyl p-hydroxybenzoate;Isobutylparaben;iso-Butyl p-hydroxybenzoate;p-Hydroxybenzoic acid isobutyl ester;2-Methylpropyl 4-hydroxybenzoate
CAS No.:4247-02-3
Molecular Formula:C11H14O3
InChIKeys:InChIKey=XPJVKCRENWUEJH-UHFFFAOYSA-N
Molecular Weight:194.22700
Exact Mass:194.23
EC Number:224-208-8
UNII:0QQJ25X58G
DSSTox ID:DTXSID4020749
HScode:2918290000
Characteristics-
PSA:
46.53000
XLogP3:3.4
Appearance:White cream
Density:1.105 g/cm3
Melting Point:76ºC
Boiling Point:302.3ºC at 760 mmHg
Flash Point:125.4ºC
Refractive Index:1.524
Water Solubility:Insoluble in water.
Storage Conditions:0-6ºC
Hazard IdentificationClassification of the substance or mixture
Skin sensitization, Sub-category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H317 May cause an allergic skin reaction
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P333+P317 If skin irritation or rash occurs: Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Food Addictive Potassium Sorbate CAS 24634-61-5,2-Methyl-4-Isothiazolin-3-one (MIT) CAS 2682-20-4,Preservative 1, 2-Benzisothiazoline-3-One BIT CAS No. 2634-33-5,Paraben free Preservative PE9010 Phenoxyethanol ethylhexyloxygerin,Preservative DMDM Hydantoin DMDMH,Germall 115 Imidazolidinyl Urea
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Location:
zhejiang hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Year of Establishment:
1998
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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