How to check the order status after payment?

After the order is confirmed, the merchandiser will follow up every week and update the order status to you by email.

How to deal with after-sales problems?

The after-sales service implements the order responsibility system, and the salesman is the first responsible person for the order. The after-sales service department will set up a service team after receiving the complaint. They will complete the incident investigation and provide you with a resolution within 72 hours.

High-Purity Procvide Sample Phthalide Powder 99.9% Pure CAS 87-41-2

Name: High-Purity Procvide Sample Phthalide Powder 99.9% Pure CAS 87-41-2
Brand: Hainan Sincere Industries Co., Ltd.
SKU: 2121998162

Hainan, ChinaHainan Sincere Industries Co., Ltd.

US$12.00

25-249 kg

US$10.50

250-999 kg

US$9.50

1,000+ kg

Product specifications

Purity

Sample price:US$15.00/kg.Request sample

Product profile

Customization

Available

CAS No.

87-41-2

Formula

C8h6o2

Model NO.

CAS: 87-41-2

EINECS

417-930-1

Appearance

Powder

Colour

White

Molecular Weight

134.13

Melting Point

71-74 °C

Boiling Point

290 °C

Density

1.1 g/cm3

Transport Package

Drum

Specification

25kg

Trademark

sincere industries

Origin

China

HS Code

2932999099

Key features

High Purity Grade: 99.9% pure Phthalide powder suitable for fine chemical intermediates.

Customizable Packaging: Available in 50kg steel drums, PVC bags, or fully customized packaging options.

Free Sample Availability: Free samples provided; customer only pays for shipping costs.

Third-Party Inspection Support: Supports pre-shipment inspection with full refund and compensation for failures.

Fast Sample Delivery: Samples typically dispatched within 1-3 working days after request.

Comprehensive Quality Control: Includes raw material inspection, QC checks, and 100% finished product inspection.

Efficient After-Sales Service: Resolution provided within 72 hours via dedicated service team.

Flexible Payment Terms: Accepts TT, LC, DP, PayPal, Western Union, and small-amount payments.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality AssuranceR&D Capabilities

Hainan Sincere Industries Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.01h

About Our Factory & Business Background

AddressRm. 2411, China Resources Building C, No. 4 Jinmao East Road, Haikou, Hainan, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 KG

Supply Chain Partners8

Our Production Capability & Technical Expertise

Main ProductsEthylmorpholine, Acetylmorpholine, Glycolic Acid, Diethyl Ethoxymethylenemalonate, 1 Butyl 3-Methylimidazolium Chloride, Hexamethyldisilazane, Chitosan, DOP, Succinic Acid, EDTA 4na

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Southeast Asia/ Mideast

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:Can I get samples?

Yes, free samples are available. Only need to pay for shipping. Samples will usually be sent out within 1-3 working days.

Q:Do you accept customized orders?

Yes, both product and package can be customized.

Q:What is the payment terms?

TT, LC, DP are available. Please note that OME orders require payment prior to shipment.

Q:What is the lead time for mass production?

Delivery time depends on product type and quantity. Our company has a digital ordering system to ensure scientific and reasonable scheduling of orders, please consult the sales staff you contacted.

Q:How to guarantee the product quality?

Sincere Industries has a complete raw material inspection, quality control and pre-factory inspection system to ensure that the order delivered to you is in line with the contract. In addition, it also supports third-party inspection before shipment. If the inspection fails, the customer's payment will be refunded, and the loss caused by the breach of contract will be compensated.