How long does it take for me to get a sample?

The timeline varies, but generally, samples are dispatched within approximately 7-10 days.

Why is the quoted price different from the listed price?

Chemical prices are subject to market fluctuations, resulting in potential variances between quoted and listed prices.

Can you offer a discount price?

Yes, discounts are available and contingent upon the quantity of your order.

How about your delivery? When will my goods be shipped?

We guarantee prompt and dependable delivery through esteemed professional shipping lines. Typically, shipments occur within 3-5 days post prepayment confirmation.

Is the quality of your products guaranteed?

Absolutely. Our expert R&D team ensures each batch meets rigorous standards. We conduct thorough testing and provide a Certificate of Analysis (COA) prior to delivery, guaranteeing unparalleled quality assurance.

Tunable Viscosity Refractive Index Raw Material Dpha UV Monomer for High Clarity Production

Name: Tunable Viscosity Refractive Index Raw Material Dpha UV Monomer for High Clarity Production
Brand: Guangdong Zhongcang Materials Co., Ltd
SKU: 2110320022

Guangdong, ChinaGuangdong Zhongcang Materials Co., Ltd

US$12.00

200-4,999 kg

US$10.00

5,000-9,999 kg

US$9.00

10,000+ kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

CAS No.

29570-58-9

Formula

C28h34o13

Model NO.

DPHA

EINECS

249-698-0

Source

Organic Intermediates

Appearance

Transparent Liquid

Grade Standard

Industrial Grade

Colour

Transparent

Viscosity

5,000~7,000 Cps, at 25°C

Refractive Index

1.487 ND at 25°C

Tg(℃)

Aggregation Inhibitor (Mehq, Ppm)

400~600 Mehq,Ppm

Surface Tension

42.0

Molecular Weight

578 G/Mol

Purity

99%

Transport Package

Dum, IBC

Specification

200kg/barrel, IBC

Trademark

ZCCHEMS

Origin

China

Production Capacity

200tons/Month

Key features

High Purity Content: Active ingredient content is guaranteed to be at least 99%.

Customizable Packaging: Available in small packages (500g/1kg/25kg) and large bulk options (200kg/IBC).

OEM/ODM Capabilities: Full OEM and ODM services provided to meet specific client requirements.

Fast Sample Dispatch: Samples are typically dispatched within 7-10 days of request.

Quality Assurance: Each batch undergoes rigorous testing with a Certificate of Analysis (COA) provided.

Flexible Payment Terms: Accepts TT, LC, D/P, PayPal, Western Union, and other flexible payment methods.

Global Market Reach: Serving clients across Asia, Americas, Europe, Africa, and the Middle East.

Company profile

R&D CapabilitiesODM ServicesOverseas ServicesFlexible Customization

Guangdong Zhongcang Materials Co., Ltd

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2025-07-01Nearest Port: nansha port, shekou portAverage Response Time: ≤0.37hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuangzhou Zhongcang Materials Co., Ltd. is identified as a China-based trading company engaged in chemicals, while other descriptions characterize it as a high-tech enterprise involved in fine chemical research, production, and sales. It reports ISO 9001 and ISO 14001 certification, professional R&D capability, 3D design services, and broad customization options. Listed annual capacities total 28,000 tons across five products, but the evidence does not clearly reconcile the trading-company classification with manufacturing claims. Service governance is weakly documented: no written procedures or records were reported for supplier-service assessment, corrective actions, or complaint handling. Raw-material traceability and several environmental and safety controls remain unknown. Financial evidence is limited to year labels rather than substantive performance information. No customer cases are provided.

CertificationsThe supplier reports ISO 9001 and ISO 14001 certification. These are explicit quality-management and environmental-management certifications, providing positive evidence for this field.

After-Sales capabilityThe company states that it has an excellent after-sales service concept, but the service-capability assessment reports no written procedures or records for complaint handling, corrective and preventive actions, or effective supplier-service assessment. The documented controls therefore do not substantiate strong operational after-sales capability.

R&D capabilityThe supplier reports professional technical R&D capability, product research and development strength, and fine-chemical R&D activity. It also provides 3D software design services, although no SDK is available; overall evidence supports innovation capability for the stated business scope.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad customization capability.

Product Q&A

Q:Are you a manufacturer?

In fact, we are an experienced factory with over years of experience, and our products have achieved great success in the market.

Q:What is your MOQ?

Our minimum order quantity is at least 1kg, and we can increase the specifications by 200kg and IBC according to different customer needs.

Q:What kind of package do you have?

We offer a diverse array of packaging solutions tailored to our clients' requirements, including Iron Drums, Plastic Drums, IBC Tanks, Flexitanks, and Bags, ensuring flexibility and choice.

Q:Which kind of payment terms do you accept?

We primarily accept TT and LC payment terms. However, we remain open to discussing other flexible payment options to accommodate our clients.

Q:Can I get a sample?

Yes, we offer free samples. However, buyers are responsible for covering freight costs. For high-value items, sample costs may apply.