How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment. We also accept third-party testing and provide COA, MSDS, and SGS certificates.

Made in China High Purity Industrial Grade Sodium Hydroxide Naoh Flake

Name: Made in China High Purity Industrial Grade Sodium Hydroxide Naoh Flake
Brand: Shandong Andy Chemical Co., Ltd.
SKU: 2122325742

Shandong, ChinaShandong Andy Chemical Co., Ltd.

US$570.00

48-95 Tons

US$550.00

96-143 Tons

US$530.00

144+ Tons

Product specifications

bag

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1310-73-2

Formula

Naoh

Model NO.

ANDYCHEM

EINECS

215-185-5

Type

Caustic Soda

Appearance

Sodium Hydroxide Flake

Quality

Industrial

Colour

White

Package

25kg/Bag

Purity

99%

MOQ

1FCL

Sample

Availiable

Net Weight

25kg/Bag

Product Name

Caustic Soda Flake

Other Name

Sodium Hydroxide Flake

HS

28151100

Certification

ISO

Storage

Cool Dry Place Avoid Sunlight

Shelf Life

1 Year

Delivery Time

Within 15 Days

Density

2.130 G/Cm³

Melting Point

318 °C (591 K)

Type No

Dyestuff Intermediates

Transport Package

Bag

Specification

1FCL

Trademark

ANDYCHEM

Origin

Shandong, China

HS Code

28151100

Production Capacity

50000ton/Year

Key features

High Purity Industrial Grade: 99% purity with ISO certification, suitable for demanding industrial applications.

Versatile Chemical Applications: Used in soap, papermaking, textiles, pesticides, and petroleum refining industries.

Flexible Packaging Options: Available in 25kg/bag packaging, customizable to meet specific customer requirements.

Fast Delivery Service: Standard delivery within 15 days, with 7 days for ready goods stock.

Professional Technical Support: Free final product formulas and professional technical engineers guidance provided.

Quality Assurance Guarantee: Pre-production samples and final inspections ensure consistent product quality.

Multiple Payment Terms: Accepts T/T, L/C, D/P, D/A, PayPal, and Western Union for flexible transactions.

Free Sample Availability: Free samples available for quality testing before placing bulk orders.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shandong Andy Chemical Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao portAverage Response Time: ≤4.88h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryShandong Andy Chemical Co., Ltd. is a China-based limited trading company established in 2024, offering methylene chloride and aniline. The supplier reports six employees, 90% export sales, and markets in Africa, Southeast Asia/Mideast, and Europe. It states that it can provide multiple forms of customization and has documented complaint-handling and corrective/preventive-action procedures. However, it reports no new products launched in the past year, no overseas offices or showrooms, and no offline trade-show participation. Audit information identifies TUV Rheinland, with a report period from 2025-08-11 to 2026-08-10, but the audit result is recorded as 0 and the audit type is not explained. Financial records are indicated for 2022–2024, but no substantive financial metrics are provided. Production-related data is inconsistent with the stated trading-company profile and should be verified before relying on it.

Supplier typeThe supplier is identified as both a Limited Company and a Trading Company, with its business scope centered on chemical sales and import/export activities. This supports classification as a trading-oriented chemical supplier rather than an explicitly documented manufacturer.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective/preventive actions and customer complaint handling. Nevertheless, it reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, which limits evidence of on-the-ground after-sales support.

R&D capabilityThe supplier reports no new products launched in the past year. It has one year of total R&D-engineer experience recorded, but the available information does not demonstrate active product development or meaningful innovation output.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, minor customization, and flexible customization. These stated service options provide direct evidence of broad customization capability.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Full Container Load (1FCL). However, the company also supports minor customization and flexible ordering based on customer needs.

Q:How long is the delivery time?

The standard delivery time is within 15 days. For ready goods, delivery can be completed within 7 days. Peak season lead time is approximately one month.

Q:What payment terms are accepted?

Accepted payment types include T/T, L/C, D/P, D/A. Payment currencies accepted are USD, EUR, HKD, and CNY. Other methods like PayPal and Western Union are also available.

Q:Do you provide free samples for testing?

Yes, free samples are available to test the quality before placing a bulk order. We also provide professional technical engineers guidance and free final product formulas if needed.

Q:What is the packaging specification?

The standard package is 25kg/bag. We can accommodate various packaging requests, such as 25kg*1120bags per 20ft container, totaling 28mts.