How is the product packaged for shipping?

We use cardboard on all sides of the container to avoid moisture and palletize products if possible.

What certifications does the product have?

The product is ISO certified, ensuring it meets specific quality standards for industrial use.

Industrial Use CuSo4.5H2O Copper Sulphate Pentahydrate Refined Grade

Name: Industrial Use CuSo4.5H2O Copper Sulphate Pentahydrate Refined Grade
Brand: QINGDAO SINSUR CHEMICAL CO., LTD.
SKU: 1995686102

Shandong, ChinaQINGDAO SINSUR CHEMICAL CO., LTD.

US$2,500.00-3,500.00

3 Tons

Product profile

Customization

Available

CAS No.

7758-99-8

Formula

CuSo4.5H2O

Model NO.

Industry Grade

EINECS

231-847-6

Certification

ISO

Purity

96%Min.

Type

Copper Sulfate

Appearance

Pellet

Grade Standard

Industrial Grade

Assay

96%Min.

Cu

24.5%Min.

Molecular Weight

249.685

Insoluble Matter

0.2%Max.

Density

2.284G/Cm3

Boiling Point

330 ℃

Melting Point

110 ℃

Water Solubility

Easily Soluble

Alcohol Solubility

Non-Soluble

Transport Package

25kg, 500kg or 1000kg Bag

Specification

Industrial Grade

Trademark

SINSUR

Origin

China

HS Code

2833250000

Production Capacity

500mt/Month

Key features

High Purity Industrial Grade: Purity guaranteed at 96% Min with Cu content of 24.5% Min for industrial applications.

Bright Blue Pellet Form: Features bright blue color, even pellets, fine mobility, and is dry without agglomeration.

Versatile Industrial Applications: Suitable for analytical reagents, catalysts, mordants, colorants, and rayon pigments.

15+ Years Export Experience: Professional supplier with over 15 years of experience in food additives and raw materials.

Flexible Shipping Options: Arranges delivery by sea, air, or train with protective packaging to avoid moisture.

ISO Certified Quality: Product meets ISO certification standards ensuring consistent quality and reliability.

Technical Support Services: Provides technical support and value-added services like subpacking for customer needs.

Fast Lead Time: Off-season lead time within 15 workdays; peak season lead time approximately one month.

Company profile

QINGDAO SINSUR CHEMICAL CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QingdaoAverage Response Time: ≤0.70hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Sinsur Chemical Co., Ltd. is a China-based privately owned trading company and manufacturer/factory engaged in chemicals and agriculture and food products. It exports 90% of total sales and began exporting in 2010. Its stated product scope includes food chemicals, basic chemicals, dehydrated vegetables, and snow-melting products. The supplier reports ISO 9000, ISO 13485, ISO 20000, and HACCP management-system certifications, six production lines, 6–10 years of R&D engineer experience, and fewer than five quality-control staff. It describes management covering sourcing, manufacturing, quality control, delivery, and after-service, but the provided information does not independently verify service performance, financial reliability, customization execution, or named customer cases.

Supplier typeThe supplier is identified as a private-owned Chinese trading company and manufacturer/factory, with business activities in chemicals and agriculture and food. Its stated products include food-related chemicals, basic chemicals, dehydrated vegetables, and related chemical products.

CertificationsThe supplier reports certification of management systems including ISO 9000, ISO 13485, ISO 20000, and HACCP. These certifications are explicitly stated, although the provided slices do not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes business development from food chemicals into dehydrated vegetables and basic chemicals between 2010 and 2020. This supports some product-development activity, but no specific inventions, patents, laboratories, or innovation outcomes are stated.

Production capacityThe supplier states that it manages sourcing, manufacturing, quality control, delivery, and after-service, and reports six production lines. Its product scope covers multiple chemical categories, but the information also identifies it as a trading company and does not clarify which products are produced directly or provide capacity details beyond the stated line count.