2-Amino-4, 8-Naphthalenedisulfonic Acid / Amino C Acid CAS 131-27-1

• CAS No.: 131-27-1
• Formula: C10h9no6s2
• EINECS: 205-020-5
• Usage: Paints, Plastics
• Colour: Yellow, Brown, Blue
• Application Material: Dye
• Model NO.: QM21-1113
• Appearance: Powder
• Type: Synthetic
• Solubility: Solubility
• Transport Package: 25kg/Drum
• Specification: 99% Min
• Trademark: Qinmu
• Origin: China
• Production Capacity: 60000

Product Description

Product name: 2-Amino-4,8-naphthalenedisulfonic acid / Amino C acid
CAS No: 131-27-1
Synonyms:
3-Nitroso-4-oxazolidinecarboxyli;Methylbenzenesulfoni;CASSELLA ACID;C ACID;2-NAPHTHYLAMINE-4,8-DISULFONIC ACID;2 NAPHTHYLAMINE 4,8 DISULPHONIC ACID;AMINO C ACID;3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID

Usage:The product is a dye intermediate, used to synthesize reactive dyes and direct dyes, such as reactive yellow, reactive golden yellow, reactive brown and direct sun resistant blue b2bl, etc

More details:

Test Items	Specifications
Appearance	White crystalline
Assay	≥99.0%
Molecular formula	C10H9NO6S2
Water	<0.5%

2-Amino-4,8-naphthalenedisulfonic acid / Amino C acid package:
1kg/Aluminum foil bag, 25kg/drum or according requirements.
Product,and clear&firm mark in every drum,including trademark,name,model, lot number,net weight,manufacturer ect...

2-Amino-4,8-naphthalenedisulfonic acid / Amino C acid storage:
It should be placed indoor where is dry& well-ventilated, room temperature is 5-25ºC, Stored in batches. do not near the power,prevent humid, avoid sun exposure.strictly prohibit storage with volatile chemicals to prevent adsorption modification.

2-Amino-4,8-naphthalenedisulfonic acid / Amino C acid shipping:
When transport KP line products shuld use clear conveyance and avoidmoisture,rain,sun and carry gentlyto prevent smash package.