Benzoic acid
meets analytical specification of Ph. Eur., BP, USP, FCC, E210, 99.5-100.5% (alkalimetric)
Manufacturer: Sigma Aldrich
CAS Number: 65-85-0
Synonym(S): Benzenecarboxylic acid, Carboxybenzene
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 G | 18102-500-G | In Stock | ₹ 2,976.88 |
| 1 KG | 18102-1-KG | In Stock | ₹ 3,767.10 |
| 2.5 KG | 18102-2.5-KG | In Stock | ₹ 6,213.55 |
| 6 X 1 KG | 18102-6-X-1-KG | In Stock | ₹ 11,106.45 |
| 25 KG | 18102-25-KG | In Stock | ₹ 31,977.05 |
18102 - 500 G
In Stock
Quantity
1
Base Price: ₹ 2,976.88
GST (18%): ₹ 535.838
Total Price: ₹ 3,512.718
vapor density
4.21 (vs air)
Quality Level
200
vapor pressure
10 mmHg ( 132 °C)
Assay
99.5-100.5% (alkalimetric)
form
crystalline
autoignition temp.
1061 °F
quality
meets analytical specification of Ph. Eur., BP, USP, FCC, E210
impurities
oxidisable substances, complies residual solvents, complies≤0.0005% heavy metals (as Pb)≤0.03% halogen compounds (as Cl)≤0.7% water (Karl Fischer)
ign. residue
≤0.05% (as SO4)
loss
≤0.5% loss on drying, 3 h (via H2SO4)
Other Options
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Description
- General description: Benzoic acid is an aromatic monocarboxylic acid. It occurs in the form of colorless leaflets or needles. It reacts with hydrogenating reagents to afford hexahydrobenzoic acid. On decomposition (by heating) in the presence of lime or alkali, it affords benzene and carbon dioxide. It can be synthesized by the cobalt or manganese catalyzed atmospheric oxidation of toluene.[1]
- Application: Benzoic acid may be employed as a standard in the quantitative and calorimetric studies. It may be employed as an intermediate in the synthesis of the following:[1]paints pigmentsvarnishwetting agentsaroma compoundsbenzoyl chloride benzotrichlorideIt was used to investigate the mechanism of complex addition reaction of hydroxyl radicals with various aromatic compounds.[2]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P260 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P314
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
Target Organs
Lungs
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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vapor density: 4.21 (vs air)
Quality Level: 200
vapor pressure: 10 mmHg ( 132 °C)
Assay: 99.5-100.5% (alkalimetric)
form: crystalline
autoignition temp.: 1061 °F
quality: meets analytical specification of Ph. Eur., BP, USP, FCC, E210
impurities: oxidisable substances, complies residual solvents, complies≤0.0005% heavy metals (as Pb)≤0.03% halogen compounds (as Cl)≤0.7% water (Karl Fischer)
ign. residue: ≤0.05% (as SO4)
loss: ≤0.5% loss on drying, 3 h (via H2SO4)
vapor density: __
Quality Level: 200
vapor pressure: __
Assay: 99.0-100.5% (in dried substance)
form: solid
autoignition temp.: __
quality: meets analytical specification of E 282
impurities: ≤0.3% water insolubles≤10 mg/kg heavy metal (as Pb)
ign. residue: __
loss: ≤4% loss on drying, 105 °C, 4 h
vapor density: __
Quality Level: 200
vapor pressure: __
Assay: 99.0-100.5% (calc. to the dried substance)
form: powder
autoignition temp.: __
quality: meets analytical specification of Ph. Eur., BP, FCC, E211
impurities: acidity or alkalinity, complies oxidizable impurities, complies residual solvents, complies≤0.001% heavy metals (as Pb)≤0.03% halogenated compounds (as Cl)
ign. residue: __
loss: ≤1% loss on drying, 105 °C
