Which ports are used for export?

The nearest ports for export are Qingdao, Shanghai, and Guangzhou.

Is an ISO certificate available?

Yes, an ISO Certificate is available for this product.

Pta Purified Phthalic Acid CAS 88-99-3

Name: Pta Purified Phthalic Acid CAS 88-99-3
Brand: Jinan Qinmu Fine Chemical Co., Ltd.
SKU: 1952643645

Shandong, ChinaJinan Qinmu Fine Chemical Co., Ltd.

US$8.00

500-999 kg

US$7.00

1,000-4,999 kg

US$6.00

5,000+ kg

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

88-99-3

Formula

C8h6o4

Model NO.

QM006

EINECS

201-873-2

Classification

Organic Analytical Reagents

Grade

Specific Usage

For Biological Purpose, Technical Grade, Pro Analysis, Medical

Content

99%Min

Usage

Alkaline Buffer

Source

Organic Synthesis

Habit Appellation

Chromatographic Reagent

Application

Scientific Research, Health, Chromatographic

Property

Organic Reagent

Melting Point

210-211 ℃ (Lit)

Boiling Point

214.32 ℃ (Lit)

Density

1.59 g/cm3 at 15℃

Refractive Index

1.5100

Solubility

Methanol 0.1g/Ml Clear

Storage

Store Below +30°c.

Color

White

Package

25kg/Drum

Stability

Stable

Sample

Available

Molecular Weight

166.13

ISO Ceritificate

Available

Flash Point

168 °c

Vapour Pressure

7.8 Hpa (191 °c)

pH

2 (5g/L, H2O, 20℃)

Transport Package

25kg/Drum

Specification

99%min

Trademark

Qinmu Brand

Origin

China

HS Code

29173980

Production Capacity

500mt/Month

Key features

High Purity Grade: Purity is guaranteed at 99.0% minimum for consistent quality.

Versatile Applications: Essential for manufacturing dyes, polyester resins, fibers, and plasticizers.

Flexible Packaging: Standard 25kg drums available, customizable per buyer requirements.

Global Shipping: Exports via Qingdao, Shanghai, and Guangzhou ports to worldwide markets.

Secure Storage: Requires dry, ventilated storage away from sunlight, fire, and moisture.

Certified Quality: ISO Certificate available to ensure product standards and reliability.

Company profile

Jinan Qinmu Fine Chemical Co., Ltd.

Shandong, China

Business Type: Trading CompanyExport Year: 2008-04-01Nearest Port: qindao port, shanghai port, guanzhou portAverage Response Time: ≤7.59hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a specialty and functional chemicals manufacturer associated with Qinmu Chemical Group, with stated pharmaceutical-intermediate synthesis and production of PETMP, 3-Mercaptopropionic acid series, and other functional chemical materials. It reports quality assurance, raw-material traceability, inventory capability, supplier-management procedures, and peak/off-season lead times within 15 workdays. Its customization capability is broad, covering samples, minor or full customization, designs, and flexible customization. However, it is not identified as a professional technical supplier, does not provide 3D software design, had no new products in the past year, and lacks SDK availability. The supplier has no overseas warehouse, showroom, agent, or branch service capability according to the service-capacity data, although another company description states that an Indian branch was established; this inconsistency should be verified. Certification evidence is limited to a company-description...

CertificationsThe company description states that it passed ISO9001 and ISO14001 certification in 2019. The slices do not provide current certificate validity, certificate numbers, or certification scope, so the evidence supports historical certification but not current status.

R&D capabilityThe supplier offers ODM service and has a history of launching functional chemical materials, but it reports no new products in the past year, no SDK, no 3D software design service, and no professional technical-supplier R&D capability. These findings indicate limited evidence of current innovation capability.

Production capacityThe supplier has stated production experience in pharmaceutical intermediates and functional chemical materials, inventory capability, one quality inspector, raw-material traceability, random finished-product inspection, and lead times within 15 workdays in both seasons. The evidence supports an established production operation, although production capacity and scale are not quantified.

Customization capabilityThe supplier explicitly supports flexible customization, customization from samples, minor customization, full customization, and customization from designs. This broad list directly indicates strong flexibility for customized requirements, although 3D software design is unavailable.