How long is the lead time?

The average lead time is within 15 workdays during off-season and peak season, or up to one month depending on order volume and season.

Are free samples available?

Yes, free samples of 100g-500g are available for testing and evaluation upon request.

High Purity Potassium Hydroxide Caustic Potash KOH CAS 1310-58-3

Name: High Purity Potassium Hydroxide Caustic Potash KOH CAS 1310-58-3
Brand: Hubei Tao Yuan Chemical Co., Ltd.
SKU: 1973052761

Hubei, ChinaHubei Tao Yuan Chemical Co., Ltd.

US$1,350.00

25-999 Tons

US$930.00

1,000+ Tons

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

CAS No.

1310-58-3

Formula

KOH

Model NO.

TY-KOH

EINECS

215-181-3

Classification

Potassium Hydroxide

Appearance

Flake

Grade Standard

Industrial Grade

Solubleness

Slightly Soluble Alkali

Ionization Capacity

Weak Alkali

Quality

Superior Grade

Usage

Industrial Alkali

Synonyms

Otash;Potash Caustic;Potash Lye;Potassium Hydrate

Molecular Weight

56.11

Melting Point

361 °C (Lit.)

Boiling Point

1320°C

Density

1.450 G/Ml at 20 °C

Vapor Pressure

1 mm Hg ( 719 °C)

Storage Temp

Store at +5°C to +30°C

Specific Gravity

1.09

pH

10.98(1 mm Solution);11.95(10 mm Solution);12.88(1

Explosive Limit

3.5-15.0%(V) (Ethanol)

Water Solubility

Soluble

Sensitive

Air Sensitive & Hygroscopic

Un No

1813

Application

Food Coloring, Papermaking, Printing and Dyeing

Sample

Avalible

Transport Package

Bag

Specification

25kg/50kg/1000kg

Trademark

TAOYUAN

Origin

China

HS Code

28152000

Production Capacity

20000mts/Year

Key features

High Purity Options: Available in 90%, 95%, and 98% purity with customizable grades.

Multi-Grade Standards: Industrial, Food (E525), Pharma, Electronic, and Battery grades.

Global Compliance: Meets GB, ASTM, REACH, RoHS, ISO 9001, and SGS standards.

Flexible Packaging: 25kg bags, 500/1000kg jumbo bags, IBC drums, or custom options.

Wide Applications: Used in chemicals, pharma, food, agriculture, batteries, and textiles.

OEM/ODM Support: Full customization from samples, designs, or minor adjustments.

Fast Response: Dedicated R&D and QA teams with 24-hour inquiry response.

Stable Supply: Large inventory ensures timely delivery for global orders.

Company profile

Experienced TeamHigh Repeat Buyers ChoiceImporters and Exporters

Hubei Tao Yuan Chemical Co., Ltd.

Hubei, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Tianjin Port, Shanghai Port, Guangzhou PortAverage Response Time: ≤4.21h

AI-Powered supplier vetting

SummaryHubei Chica Industrial Co., Ltd. is a China-based limited trading company established in 2018 with nine employees, supplying chemical raw materials. It has OEM and ODM service declarations, sample-based customization, one R&D engineer, and available R&D audit documentation. However, it launched no new products in the past year, has no SDK or 3D design software capability, and lacks overseas warehouses, showrooms, agents, or branches. Export sales account for 90%, and the company has independently operated import and export rights and six years of export experience. Stock availability and lead times within 15 working days are stated, but supplier-service procedures have no records. Audit information identifies BV as the auditing organization, with a report period from 2025-05-12 to 2026-05-11 and an evaluation result of 0; the meaning of the result is not specified.

Supplier typeThe supplier is identified consistently as a trading company and limited company, headquartered in Wuhan, Hubei, China. Its stated product scope is chemical raw materials, including nitrates, carbonates, sodium perchlorate, sulfamic acid, and vanadium pentoxide.

After-Sales capabilityThe supplier reports in-stock service capability and average peak- and off-season lead times within 15 working days. It has no overseas warehouse, showroom, agent, or branch, while its service-capability assessment procedures exist only in written form without records, limiting evidence of a developed after-sales network.

R&D capabilityThe supplier has one R&D engineer, defined responsibilities covering new-product development and technical support, and design input/output, review, verification, and validation documents available for audit. Nevertheless, it launched no new products in the past year, has no SDK, and does not provide 3D software design services.

Customization capabilityThe supplier explicitly offers OEM services for well-known brands, ODM services, and customization from samples. These declarations support the existence of customization capability, although no scope, equipment, or completed customization examples are provided.

Product Q&A

Q:What grades of KOH do you supply?

We provide Industrial Grade, Food Grade (E525), Pharmaceutical Grade, Electronic Grade, and Battery Grade, each complying with relevant international standards.

Q:Is customization available?

Yes, we offer full customization including tailored packaging, specific grades, and logistics support. OEM/ODM services are also available.

Q:What certifications are provided?

Our products comply with GB, ASTM, REACH, and RoHS standards. We also provide ISO 9001, SGS, FDA certifications, MSDS, TDS, and COA upon request.

Q:What are the packaging options?

Standard options include 25kg plastic woven bags with PE liners, 500kg or 1000kg jumbo bags, and IBC drums for liquid KOH. Custom packaging is available.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 Ton. We also support flexible MOQs for global partners.