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Trimesic acid CAS 554-95-0

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CAS No.:

554-95-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai

Packaging:

25kg/drum

Sample Available:

Yes

Price valid (until):

2025-08-15

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Hangzhou Zentra Bio-Chemical Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,100% TT in advance

Average Lead Time:

14 days

Qualification:

Main Products:

pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals

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Product Details
Seller Information
Inquiry History

Description

Product Detail

samples available

we are capable of:

1) quick quotation, normally within 1-2 days

2) full marketing research

3) price control and quality(regulatory) control

4) all stage support from sample, pilot, registration and commercial

5) sourcing for prodcut which is very new or hard to find

6) CMO/CDMO, from pilot-scale development to industrial-scale manufacturing

Why Us

Supplier, distributor & marketer of chemicals with >20 yrs of experience, with Integrated sourcing solutions

Wide product range, We can source any fine chemical you require, unlimited range, including intermediates and products for agrochemicals, cosmetics, APIs, nanotechnology, additives, flavors, fragrances, photography, plant extracts, electronics industries and more

We can solve your sourcing problems through our own or third party manufacturing in the most transparent way

Through selected pre-qualified partners under exclusive arrangements, we offer Contract manufacturing and custom synthesis, Kilo to Multi-ton scale production

Items	Specifications

ECHEMI Editorial Reference

off-white powder
DryPowder
Benzene-1,3,5-tricarboxylic acid is a tricarboxylic acid that consists of benzene substituted by carboxy groups at positions 1, 3 and 5. It is a tricarboxylic acid and a member of benzoic acids. It is a conjugate acid of a benzene-1,3,5-tricarboxylate(1-).

Certificates

Basic Info

Product Name:

1,3,5-Benzenetricarboxylic acid

Other Name:

1,3,5-Benzenetricarboxylic acid;Trimesic acid;Trimesinic acid;Trimesitinic acid;5-Carboxyisophthalic acid;1,3,5-Tricarboxybenzene;NSC 3998;B 0043;Benzene-1,3,5-tricarboxylic acid;1585941-71-4;2634727-14-1

CAS No.:

554-95-0

Molecular Formula:

C9H6O6

InChIKeys:

InChIKey=QMKYBPDZANOJGF-UHFFFAOYSA-N

Molecular Weight:

210.14

Exact Mass:

210.14

EC Number:

209-077-7

UNII:

OU36OO5MTN

NSC Number:

3998

DSSTox ID:

DTXSID8021488

HScode:

2917399090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

112

XLogP3:

0.5

Appearance:

DryPowder

Density:

1.7±0.1 g/cm3

Melting Point:

>300 °C

Boiling Point:

180-181 °C @ Press: 16 Torr

Flash Point:

307.4±25.2 °C

Refractive Index:

1.663

Water Solubility:

Soluble in water, ethanol and methanol.

Storage Conditions:

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Toxicity:

LD50 orally in Rabbit: 16000 mg/kg

See More 1,3,5-Benzenetricarboxylic acid Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 1,3,5-Benzenetricarboxylic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals

Location:
Rm 301, Bld 2, Taohuahu Neighborhood Center, Hangzhou, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,100% TT in advance

Average lead Time:
14 days

Total Employees:
5-10

Year of Establishment:
2025

Zentra Chemical, headquartered in Hangzhou, China, is aiming to be a global leader in chemical trading and integrated solutions.

Specializing in Pharmaceutical intermediates, Agrochemical intermediates, Fine chemicals, and Cosmetic ingredients, we deliver end-to-end services spanning sourcing, supply chain optimization, customized synthesis, cost management, and quality assurance.

Our mission is to empower clients worldwide with agile, sustainable, and value-driven partnerships in the ever-evolving chemical industry.

Why us

Supplier, distributor & marketer of chemicals with >20 yrs of experience, with Integrated sourcing solutions.

Wide product range , We can source any fine chemical you require, unlimited range, including intermediates and products for agrochemicals, cosmetics, APIs, nanotechnology, additives, flavors, fragrances, photography, plant extracts, electronics industries and more.

We can solve your sourcing problems through our own or third party manufacturing in the most transparent way.

We supply all stage support from sample, pilot, registration and commercial.

Through selected pre-qualified partners under exclusive arrangements, we offer Contract manufacturing and custom synthesis , Kilo to Multi-ton scale production.

Capability

with hundreds of local manufacturers(pre-qualified), we are capable of:

1) quick quotation, normally within 1-2 days;

2) full marketing research;

3) price control and quality(regulatory) control;

4) all stage support from sample, pilot, registration and commercial;

5) sourcing for prodcut which is very new or hard to find;

6) CMO/CDMO, from pilot-scale development to industrial-scale manufacturing.

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Kingdom	1,3,5-Benzenetricarboxylic acid	1 MT	Oct 11, 2026
India	Trimesic acid	500 KG	Aug 6, 2026
India	Trimesic acid/1,3,5-BENZENETRICARBOXYLIC ACID	1000.00 KG	Aug 10, 2026
Pakistan	Trimesic acid	1 KG	May 18, 2026
Turkey	Trimesic acid	100 KG	Aug 7, 2024

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Trimesic acid CAS 554-95-0

Product Details

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