Where is the company located and where do you export?

Based in Qingdao, China, we export to North America, South America, Europe, Asia, Africa, and Oceania.

Can you provide food grade Calcium Hydroxide?

Yes, food grade calcium hydroxide is available and widely used in food processing.

High Purity Water Purification Use Calcium Hydroxide White Powder

Name: High Purity Water Purification Use Calcium Hydroxide White Powder
Brand: QINGDAO SINSUR CHEMICAL CO., LTD.
SKU: 1961742181

Shandong, ChinaQINGDAO SINSUR CHEMICAL CO., LTD.

US$130.00-150.00

20 Tons

Product specifications

Industrial Grade

Product profile

Customization

Available

CAS No.

1305-62-0

Formula

Ca(Oh)2

Model NO.

Industry Grade

EINECS

215-137-3

Classification

Calcium Hydroxide

Appearance

Powder

Grade Standard

Industrial Grade

Solubleness

Slightly Soluble in Water

Ionization Capacity

Strong Alkali

Quality

First-Class

Usage

Industrial Alkali

Assay

90%Min.

Density

2.24G/Cm3

Molecular Weight

74.0927

Melting Point

580 ℃

Boiling Point

2850 ℃

Transport Package

25kg Bag or 1000kg Bulk Bag

Specification

Industrial Grade

Trademark

SINSUR

Origin

China

HS Code

2805120090

Production Capacity

50000mt/Month

Key features

High Purity Industrial Grade: Superior grade assay 96.0% min, First grade 95.0% min, Qualified grade 90.0% min.

Water Treatment Application: Acts as a flocculant in water and sewage treatment to remove particles and clarify water.

Versatile Industrial Use: Used in paper industry, construction, pesticides, rubber, plastics, and as an oil additive.

Food Grade Available: Food grade calcium hydroxide is widely used in food processing applications.

Reliable Supply Chain: Professional manufacturer with strict quality control, safe products, and consistent supply capacity.

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

Global Export Experience: Exporting since 2010 to North America, Europe, Asia, Africa, and Oceania via Qingdao Port.

Secure Payment Terms: Accepts LC and T/T payment terms with FOB, CFR, and CIF international commercial terms.

Company profile

QINGDAO SINSUR CHEMICAL CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QingdaoAverage Response Time: ≤2.03hTerms 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.