Which ports are used for shipping?

Ships are dispatched from Qingdao, Shanghai, and Shenzhen.

Is the product certified for safety?

Yes, it holds ISO, SGS, COA, and MSDS certifications.

Bulk Slaked Lime Powder Calcium Hydroxide Hydrated Lime for Industrial pH Adjustment

Name: Bulk Slaked Lime Powder Calcium Hydroxide Hydrated Lime for Industrial pH Adjustment
Brand: Yantai Wenxu Industrial Co., Ltd.
SKU: 1979638095

Shandong, ChinaYantai Wenxu Industrial Co., Ltd.

US$100.00-200.00

28 Tons

Sample price:US$75.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1305-62-0

Formula

Ca(Oh)2

Model NO.

92%

EINECS

215-137-3

Classification

Calcium Hydroxide

Grade Standard

Industrial Grade

Solubleness

Soluble Alkali

Quality

Superior Grade

Usage

Industrial Alkali

Acid-Base Property

Acidic Surface Disposal Agent

Environmental Protection

Yes

Color

White

Type

Sewage Treatment Chemicals

Certification

ISO, SGS, COA, MSDS

Raw Material

Limestone

Application

Water Treatment

Shape

Powder

Purity

Min 92%

Loading Capacity

18mt/20FCL, 28mt/40hc

Transport Package

25kg, 800kg, 850kg, 1000kg Bags

Specification

90-96%

Trademark

WENXU

Origin

Shandong, China

HS Code

25222000

Production Capacity

50000 Tons/Year

Key features

High Purity Grade: Calcium hydroxide with purity ranging from 90% to 96%.

Versatile Applications: Used in water treatment, construction, chemical industry, food, and agriculture.

Multiple Packaging Options: Available in 25kg, 800kg, 850kg, and 1000kg bags.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Comprehensive Certifications: ISO, SGS, COA, and MSDS certified for quality assurance.

High Loading Capacity: 18mt per 20FCL and 28mt per 40HC container.

Strict Quality Control: Test results for heavy metals and impurities meet strict standards.

Global Shipping Terms: Supports FOB, EXW, CFR, and CIF terms for international trade.

Company profile

Yantai Wenxu Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤8.12hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT

AI-Powered supplier vetting

SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.

CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.

R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.

Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.