Paper Making Grade Slaked Lime High Whiteness Calcium Hydroxide Ca Oh 2 for Pulp Bleaching

Name: Paper Making Grade Slaked Lime High Whiteness Calcium Hydroxide Ca Oh 2 for Pulp Bleaching
Brand: Changshu Hongyu Calcium Co., Ltd.
SKU: 2210542125

Jiangsu, ChinaChangshu Hongyu Calcium Co., Ltd.

US$105.00-349.00

18 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1305-62-0, 1305-62-0

Formula

Ca(Oh)2, Ca(Oh)2

Model NO.

EINECS

215-137-3

Classification

Calcium Hydroxide

Appearance

Solid

Grade Standard

Industrial Grade

Solubleness

Soluble Alkali

Ionization Capacity

Strong Alkali

Quality

Superior Grade

Usage

Industrial Alkali

Appearance

Powder

Grade Standard

Industrial Grade

Einecs

215-137-3

Raw Material

Limestone

Used for

Architectural Paint

Purity

up to 99.5%

Size

Less 70 Micron

Type

Hydrated Lime

Transport Package

25kg/Bag, 36bags/Pallet or 900kg/Jumbo Bag Package

Specification

25kg/bag or 900kg/jumbo bag

Trademark

Hongyu

Origin

Jiangsu, China

Production Capacity

100000tons /Year

Key features

High Purity Grade: Guaranteed purity of 95% or higher with low impurity content.

Fast Delivery: Same-day dispatch for stock orders and shipping within 7 days.

Global Shipping Support: DDP shipping available with customs clearance support worldwide.

Custom Formulations: Available in food and industrial grades with customized options.

Free Samples: Complimentary samples provided to empower project flexibility.

Certified Quality: ISO and RoHS certified with batch-specific COA and MSDS.

24/7 Technical Support: Engineers available online for technical assistance at any time.

Professional Testing: In-house lab testing every 2 hours with third-party inspection acceptance.

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: ≤2.35h 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 factory.

Q:What is your main product?

Calcium oxide, calcium hydroxide

Q:How do you control the quality?

Our factory is equipped with professional technicians to control quality, out inspectors take sample 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 time you can make the shipping?

We can make the shipping within 7 days after confirming the order.

Q:Where is your factory located?

Our factory located in changshu jiangsu near shanghai .Welcome to visit at any time .