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4-Aminobenzoic acid CAS 150-13-0 suppliers
4-Aminobenzoic acid CAS 150-13-0
  • CAS:

    150-13-0
  • Moleküler formülü:

    C7H7NO2
  • Kalite standardı:

    99%
  • Ambalaj:

    25kg/fiber drum
  • Mininmum sipariş:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

Şimdi başvurun

  • Ürün ayrıntıları

Where to buy 4-Aminobenzoic acid CAS 150-13-0 with high quality? TNJ Chemical is professional 4-Aminobenzoic acid suppliers with competitive price of 4-Aminobenzoic acid. If you buy 4-Aminobenzoic acid, please feel free to contact sales@tnjchem.com


Properties

4-Aminobenzoic acid is soluble in hot water, ethyl ether, ethyl acetate, ethanol and acetic acid, insoluble in water, benzene,petroleum ether.

Specification 

Index name                                  Industrial grade                       Pharma grade

Appearance                                   White crystalline powder   White or off-white crystalline powder
Melting point,℃                              186~189                                  186~189
Loss on drying,%                           ≤0.5                                         ≤0.2
Assay,%                                        ≥99.0                                       98.5~101.5
Volatile diazoizable substances,%       /                                            ≤0.002
Residue on ignition,%                        /                                            ≤0.1
Ordinary impurities,%                       /                                             ≤1
Heavy metals,%                               /                                             ≤0.002

Application

PABA is used as Dyes and Pharmaceutical Intermediates. It is used to product red M-80, M-10B, reactive red violet X-2R dye and Prepare the production of drug of cyano acid, namely 4-carboxyl benzylamine. PABA can also be used as a sunscreen Agent.


Packing

25kg/fiber drum
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      4-Aminobenzoic acid CAS 150-13-0
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