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Factory Supply High Purity 99% Min Trimellitic Anhydride

Name: Factory Supply High Purity 99% Min Trimellitic Anhydride
Brand: Shandong Chemic Chemical Co., Ltd.
SKU: 2143016702

Shandong, ChinaShandong Chemic Chemical Co., Ltd.

US$780.00-1,000.00

1 Ton

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

CAS No.

552-30-7

Formula

C9h4o5

Model NO.

TMA

EINECS

209-008-0

Carboxyl No.

Polybasic Acid

Alkyl No.

Aromatic Acid

Appearance

Flakes

Source

Oxidation

Colour

White

Melting Point

163-166 °C (Lit.)

Boiling Point

390 °C

Density

1.54

Vapor Density

6.6 (Vs Air)

Vapor Pressure

<0.01 mm Hg ( 20 °C)

Solubility

24.4G/L (Decomposition)

pH Range

2 (21g/L, H2O, 20℃)

Water Solubility

Decomposes

Storage Temp.

Store Below +30°C.

Sample

Free

Purity

96.5%Min

Application

Plasticizer, Resin, Resistant Insulation Material

Transport Package

PP Woven Bag

Specification

25KG/500kg/1000kg

Trademark

Chemic

Origin

China

HS Code

29173980

Production Capacity

500, 000tons/Year

Key features

High Purity Grade: Minimum purity of 96.5%, with test results showing 98.37%.

Versatile Applications: Used in plasticizers, powder coatings, insulating materials, and rubber.

Custom Packaging: Available in 25kg, 500kg, 1000kg bags or tailored customer requirements.

Free Sample Offer: Free samples available upon request with customer address.

ISO9001 Certified: Factory holds ISO9001:2008 and REACH quality certifications.

Fast Response Time: All inquiries are replied to within 24 hours by our sales team.

Global Shipping: Serving customers in over 30 countries with sea and other transport options.

OEM/ODM Support: OEM and ODM services are available for custom product needs.

Company profile

High Repeat Buyers ChoicePatents AwardedNational Award receivedManagement Certification

Shandong Chemic Chemical Co., Ltd.

Shandong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤9.40h

AI-Powered supplier vetting

SummaryShandong Chemic Chemical Co., Ltd. is a China-based limited trading company in Jinan, Shandong, focused on chemical products. It offers a broad range of chemical products and reports annual productivity for sodium formate and calcium formate, but the available information does not establish that it owns production facilities. Service infrastructure is limited: it reports no overseas showroom, overseas agents or branches, or prior offline trade-show participation, although it has service-related procedures and records in some areas. Financial records are identified for 2021–2023, but their contents are not provided. Innovation evidence is mixed: the supplier reports two R&D engineers, a national science and technology progress award, and SDK availability, but no new products launched in the previous year. Customization is limited to minor customization. No customer cases are provided.

Supplier typeThe supplier is consistently identified as a trading company and limited company, located in Jinan, Shandong, China, with chemicals as its commercial focus and 22 employees. The available evidence supports a trading-oriented business classification rather than a confirmed manufacturer classification.

CertificationsThe supplier reports holding one national science and technology progress award. However, no specific certification names, standards, validity periods, or certificate documents are provided, so broader certification coverage cannot be assessed.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, or prior offline trade-show participation, and indicates zero countries served overseas. It has a corrective and preventive action procedure with records, while complaint handling has a procedure but no written records; this indicates some internal service controls but limited demonstrated international service coverage.

R&D capabilityThe supplier reports two R&D engineers, one national science and technology progress award, and available SDK capability. However, it launched no new products in the previous year, so the evidence indicates some formal innovation resources but limited recent product innovation.

Customization capabilityThe supplier explicitly reports minor customization capability. This supports limited adaptation of offerings, but no evidence supports extensive or complex customization.