China OEM/ODM China N,N-DIMETHYL-P-TOLUIDINE 99.88% - J acid ( 2-Amino-5-naphthol-7-sulfonic Acid ) CAS 87-02-5 – Mit-ivy factory and manufacturers

OEM/ODM China N,N-DIMETHYL-P-TOLUIDINE 99.88% - J acid ( 2-Amino-5-naphthol-7-sulfonic Acid ) CAS 87-02-5 – Mit-ivy

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With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for 2",4"-Dichloroacetophenone, 9-P-(Dimethylamino)benzaldehyde, K acid, Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you.

OEM/ODM China N,N-DIMETHYL-P-TOLUIDINE 99.88% - J acid ( 2-Amino-5-naphthol-7-sulfonic Acid ) CAS 87-02-5 – Mit-ivy Detail:

Items	Specification
Appearance	Grey to light brown powder
Content (dry)	≥90.0%
Purity (HPLC)	≥97.0%
Gamma Acid content	≤1.50%
Bis J Acid content	≤0.20%
Water	≤1.0%
2-Naphthylamine	≤100ppm

Overview

Quick Details

CAS No.:

87-02-5

Other Names:

J ACID

MF:

C10H9NO4S

EINECS No.:

201-718-9

Type:

Dyestuff Intermediates

Purity:

97%

Brand Name:

HAIHANG

Model Number:

HHLSJ 87-02-5

Application:

Dyestuff Intermediates

Appearance:

light yellow powder

Product name:

J Acid

CAS:

87-02-5

Assay:

97%min

Packing:

25kg/bag

Gamma Acid:

1.50

Moisture:

1.00

2-Naphthylamine:

100

Content

90.00

Supply Ability

Supply Ability:

50 Ton/Tons per Month

Packaging & Delivery

Packaging Details

25kg/bag

Port

Shanghai Qingdao Tianjin Dalian Huangpu

Picture Example:

package-img package-img

Lead Time :

Quantity(Kilograms) 1 – 500 501 – 100000 >100000

Est. Time(days) 3 5 To be negotiated

Product Description

Quick Details

Chemical Name: J acid

CAS No.: 87-02-5

Molecular Fomula:C10H9NO4S

Molecular weight: 239.25

Appearance: yellow powder

Assay:97%

Certifications

About us

Methyl violet77
Crystal violet lactone453
Methyl violet8

Description

Product Name: Methyl Violet 2B CAS 8004-87-3

Appearance & Physical State:	dark green powder
Melting Point:	137ºC
Boiling Point:	532.2ºC at 760 mmHg
Flash Point:	70ºC
Stability:	Stable under normal temperatures and pressures.
Storage Condition:	Store in a cool, dry place. Keep containers tightly closed.

Product detail pictures:

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Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for OEM/ODM China N,N-DIMETHYL-P-TOLUIDINE 99.88% - J acid ( 2-Amino-5-naphthol-7-sulfonic Acid ) CAS 87-02-5 – Mit-ivy , The product will supply to all over the world, such as: Singapore, Czech, belarus, We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

(N,N-Dimethyl-4-methylaniline)