How do you ensure product quality?

We send samples for confirmation, conduct quality inspections before leaving the factory, and provide video inspection before delivery.

What certifications do you have?

We have ISO-9001 quality system certification and provide ISO/MSDS/COA certificates.

Good Stability Insoluble High Quality Liquid PVC Plasticizer Doa

Name: Good Stability Insoluble High Quality Liquid PVC Plasticizer Doa
Brand: Shandong Rhine River International Trade Co., Ltd.
SKU: 2051378112

Shandong, ChinaShandong Rhine River International Trade Co., Ltd.

US$1.41

16,000-31,999 kg

US$1.38

32,000-59,999 kg

US$1.36

60,000+ kg

Sample price:US$200.00/kg.Request sample

Product profile

Customization

Available

CAS No.

103-23-1

Formula

C22h42o4

Model NO.

DOA

EINECS

203-090-1

Source

Organic Acids

Appearance

Colorless or Yellowish Oily Liquid

Grade Standard

Industrial Grade

Colour

Transparent

Name

Diisooctyl Adipate

Other Names

Doa

Mf

C22h42o4

Purity

99.5%

Molecular Weight

370.57

Density

0.925g/Mlat 20°c(Lit.)

Melting Point

-67 °c

Boiling Point

417 °c

Flash(Ing) Point

>230°f

Refractive Index

N20/D 1.447(Lit.)

Storage Condition

Store Below +30°c.

Brn

1803774

Proportion

0.99

Quantity

16-20mts/20`FCL

MOQ

1kg

Transport Package

Metal Drum

Specification

250KG/Drum

Trademark

Laiyinhe

Origin

Shandong, China

HS Code

3909310000

Production Capacity

500000tons

Key features

High Purity Product: Diisooctyl adipate with 99.50% purity, ensuring high quality for industrial applications.

Excellent Stability: Good stability at room temperature, insoluble in water, and soluble in most organic solvents.

Versatile Application: Widely used as plasticizer, solvent, and diluent in coatings, inks, plastics, and rubber.

Custom OEM Service: Supports product customization including LOGO, carton packaging, and specific product requirements.

Certified Quality: ISO-9001 certified manufacturer with strict quality control and inspection before delivery.

Fast Delivery: Delivery time is about 7-15 days after receiving prior payment.

Professional Packaging: Packaged in 200KG/1000KG IBC Drum/Flexitank with professional and environmentally friendly services.

Experienced Supplier: 15+ years of experience in the chemical industry with advanced production equipment and technology.

Company profile

Shandong Rhine River International Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-12-18Nearest Port: QingdaoAverage Response Time: ≤2.51hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP

AI-Powered supplier vetting

SummaryShandong Rhine International Trade Co., Ltd. is a limited company offering Polyol, Isocyanate, Polymeric MDI, and Polyether Polyol. It reports ISO 9001 certification and import/export autonomy, with exports to multiple regions. Service strengths include stated lead times within 15 workdays in both peak and off-season, 12 qualified service suppliers, ODM availability, sample-based customization, and several quotation terms. However, the investigation identifies material capability gaps: no inventory service, overseas warehouse, showroom, overseas agents or branches, or overseas service coverage; no documented service corrective-action or complaint procedures; no raw-material traceability; zero quality-control test equipment; one R&D engineer; and no new products launched in the last year. Financial evidence is limited to year labels, and audit outcome details are insufficient for a positive assessment.

Supplier typeThe supplier is identified as a limited company, with primary products including Polyol, Isocyanate, Polymeric MDI, and Polyether Polyol. Its business scope also lists internet sales of food, while the audit record names the same core chemical product range.

CertificationsThe company description explicitly states that the supplier has passed ISO 9001 quality system certification. A CTI audit is also recorded, but the audit result is stated as 0 and no detailed positive evaluation is provided.

After-Sales capabilityService responsiveness is supported by lead times within 15 workdays in both peak and off-season, and 12 qualified service suppliers are reported. Nevertheless, there are no written procedures or records for service corrective and preventive actions or complaint handling, and the supplier lacks inventory service, overseas warehouses, overseas showrooms, overseas agents or branches, and overseas service coverage.

R&D capabilityThe supplier provides ODM services, but reports only one R&D engineer, no available SDK, and no new products launched in the previous year. These facts indicate limited demonstrated innovation resources and output.

Production capacityThe supplier reports 12 qualified suppliers for service capability and lead times within 15 workdays, but has no in-stock service capacity. Manufacturing outsourcing procedures and contracts have unknown status, while quality-control test equipment is reported as zero and raw-material traceability is absent.

Customization capabilityThe supplier explicitly offers ODM services and provides customization from samples. However, no SDK is available, so the evidence supports sample-based and design-manufacturing customization rather than software-development capability.

Client casesThe supplier states that its products are exported to dozens of countries and regions across the Americas, Europe, Asia, Australia, and South Africa, and reports exports as 31%–40% of total sales. It also reports repeat-buyer preference of 30%–50%, but no named customer cases or verifiable project examples are provided.