Premium Grade Calcium Hydroxide Powder Hydrated Lime for Industrial Use

Name: Premium Grade Calcium Hydroxide Powder Hydrated Lime for Industrial Use
Brand: Changshu Hongyu Calcium Co., Ltd.
SKU: 2114257425

Jiangsu, ChinaChangshu Hongyu Calcium Co., Ltd.

US$135.00-299.00

18 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1305-62-0

Formula

Ca(Oh)2

EINECS

215-137-3

Classification

Calcium Hydroxide

Appearance

White Powder

Grade Standard

Industrial Grade

Solubleness

Slightly Soluble Alkali

Ionization Capacity

Strong Alkali

Quality

Superior Grade

Usage

Industrial Alkali

Ca(Oh)2

≥90%

Raw Material

Limestone

Used for

Water Treatment, Construction Material

Purity

up to 99.5%

Size

300-Mesh

Color

White

Packing

PP Woven Bag+PE Inner Bag

MOQ

1 Container 20FT

Material

Pure Quicklime Input

Transport Package

Bag

Specification

25kg/bag or 900kg/jumbo bag

Trademark

HONGYU

Origin

Jiangsu, China

HS Code

2825909000

Production Capacity

100000tons /Year

Key features

Strong Alkaline Neutralizer: Effective for acid wastewater, sewage treatment, and flue gas desulfurization.

Versatile Industrial Applications: Used in leather, metallurgy, paper, construction, and water treatment.

Efficient Wet Method: Formulated into lime emulsion for rapid reaction within 5-20 minutes.

Strict Quality Control: Inspections every 2 hours with BV, SGS, or third-party acceptance.

Customized Packaging: Available in 25kg woven bags or 1200kg/ton bags.

OEM/ODM Service: Customized solutions available for specific industrial needs.

Fast Shipping: Ship within 20 days after order confirmation.

Company profile

Changshu Hongyu Calcium Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.26h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryChangshu Hongyu Calcium Co., Ltd. is a China-based manufacturer of calcium oxide, calcium hydroxide, and environmentally friendly lime, established in 1984. The supplier reports ISO9001:2015 certification, multiple production lines, substantial stated annual output, export activity, and applications across petrochemical, lubricant, environmental, sewage-treatment, and related industries. It states that products can be organized according to customer requirements and that delivery can be ensured, but the evidence does not independently verify these claims. Information on after-sales service, financial credibility, and customer case details is limited. The provided records also contain inconsistencies in reported production-line count and quality-control staffing, so operational figures should be verified.

Supplier typeThe supplier is explicitly identified as a manufacturer and operates in chemicals, producing calcium oxide, calcium hydroxide, and environmentally friendly lime. Its legal and operating information places it in Changshu, Jiangsu, China.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. The slice does not provide the certificate number, validity period, or issuing body, but it is explicit evidence of certification.

Production capacityThe supplier reports a 4,000 m² manufacturing plant, three processing lines producing more than 100 tons of lime products per day in one description, five production lines in another record, and annual output of 100,000 tons each for calcium oxide and calcium hydroxide. These figures support substantial production capability, although the differing line counts should be verified.

Customization capabilityThe supplier explicitly states that it can organize required varieties according to users’ different product-quality requirements and deliver on time. This directly supports customization capability, although no examples, technical limits, or validation records are provided.

Product Q&A

Q:Are you a trading company or a factory?

We are a factory.

Q:What is your main product?

Our main products are calcium oxide and calcium hydroxide.

Q:How do you control the quality?

Our factory is equipped with professional technicians to control quality. Our inspectors take samples for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS, or any other Third-party inspection.

Q:How long does it take for shipping?

We can ship within 20 days after confirming the order.

Q:Where is your factory located? How can I visit the factory?

Our factory is located in Changshu, Jiangsu. You are welcome to visit at any time, and we can pick you up from the nearby machine factory.