P-Aminobenzoic Acid Paba Powder CAS 150-13-0 4-Aminobenzoic Acid

• CAS No.: 150-13-0
• Formula: C7h7no2
• EINECS: 205-753-0
• Model NO.: 4-Aminobenzoic Acid
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• COA: Available
• MSDS: Available
• Melting Point: 186-189ºC
• Boiling Point: 339.9°c at 760 Mmhg
• Solubility: 4.7 G/L (20ºC)
• Transport Package: 25kg/Drum
• Specification: 99.0%min
• Trademark: ZH
• Origin: China
• HS Code: 29224995
• Production Capacity: 100mt/Year

Product Description

Product Description

4-Aminobenzoic acid/p-Aminobenzoic acid/PABA/Cas#6066-82-6

Cas No.: 150-13-0

Molecular Formula:C7H7NO2

Molecular Weight: 137.13808

EINECS NO.:205-753-0

Alias: p-Aminobenzoic acid; PABA; H-4-Abz-OH; P-amino benzoic acid; p-Amino Benzonic Acid; 4-aminobenzoate; 4-Aminobenzonic acid; Acid 4-aminobenzoico; Aminobenzoic acid, 4-;4-Aminobenzoic acid

Density:1.374g/cm3

Melting point:186-189℃

Boiling point:339.9°C at 760 mmHg

Flash Point:159.4°C

Properties: white crystlline powder, soluble in water.
To use: As intermediate of dyes and other intermediate; for production of active red M-80, M-10B, active purple X-2R; as sun-screening agent
Packaging: 25kg drum or woven bag lined with plastic bag

Storage: Sealed, Avoid light, stored in dry and cool place; no mixing with toxic and hazardous articles. It is non-dangerous article, and can be transported as common chemicals; handle with care; protect against sunlight and rain.

Quality Index:USP/EP

Items tested	Specification
Characters	White or light yellow crystal or crystalline powder without smell
Identification	IR should comply with the reference standard spectrum. Solution main peak retention time should be consist with standard solution main peak retention time
Loss on drying	Not more than 0.2%
Residue on ignition	Not more than 0.1%
Assay	98.0 ~ 102.0%
Related substances (HPLC)	Nitrobenzoic acid
	Benzocaine<0.2%
	Any unspecified impurity<0.1%
	Total impurities<0.5%
Aniline and P-toluidine (GC )	Aniline<10ppm
	P-toluidine<l0ppm

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