
Caustic Soda Flake And Pearl CAS 1310-73-2, White Anhydrous Solid, Hygroscopic, Industrial Grade, Food Grade
25+ Years Chemicals Expertise
REACH-registered product
Good quality And Competitive Price
Xiamen Ditai Chemicals Co., Ltd. is one of the most reliable manufacturers and suppliers of caustic soda flake and pearl cas 1310-73-2, white anhydrous solid, hygroscopic, industrial grade, food grade in China. Welcome to buy high quality chemical products at competitive price from our factory.
Caustic Soda Flake and Pearl CAS 1310-73-2, White Anhydrous Solid, Hygroscopic, Industrial Grade, Food Grade
Xiamen Ditai Chemicals Co., Ltd is one of the most reliable manufacturers and suppliers of supply high quality Caustic Soda Flake and Pearl in China. Welcome to buy high quality product with good price from our factory.


Product Synonyms
Caustic Soda Flake and Pearl, also known as Sodium Hydroxide, NaOH, lye, sodium hydrate, caustic soda anhydrous, caustic soda micropearls, caustic soda macro pearls, sodium hydroxide flakes, sodium hydroxide pearls, are widely recognized in global chemical procurement markets for their stable performance and multi-scenario applicability.
Product Overview
Caustic Soda Flake and Pearl (CAS 1310-73-2) is a high-purity chemical product with the molecular formulaNaOH. The flake type appears as white, translucent solid flakes, while the pearl type is presented as white, uniform micropearls or coarse pearls, both featuring strong hygroscopicity and corrosivity-key traits that meet the strict standards of global B2B chemical procurement. We provide two main grades to cater to different industry needs: Industrial Grade and Food Grade, ensuring each batch of products conforms to international quality specifications and passes strict quality inspection before delivery.
The product has completedREACH registration (Registration Number: 01-2119457892-27), complying with EU chemical regulations and facilitating smooth customs clearance for European import procurement. We also offer MSDS download service to help our clients obtain complete safety technical information and meet relevant import and usage requirements effortlessly.
Product Specifications & Indicators
|
Index Item |
Unit |
Industrial Grade (Flake/Pearl) |
Food Grade (Flake/Pearl) |
|---|---|---|---|
|
NaOH Content (Purity) |
% |
≥ 98.5 / ≥ 99.0 |
≥ 99.0 |
|
Na₂CO₃ Content |
% |
≤ 0.5 |
≤ 0.3 |
|
NaCl Content |
% |
≤ 0.03 |
≤ 0.02 |
|
Fe₂O₃ Content |
% |
≤ 0.005 |
≤ 0.003 |
|
Appearance |
- |
White translucent flakes / white uniform pearls |
White translucent flakes / white uniform pearls, odorless |
Product Applications
As a versatile basic chemical raw material, our Caustic Soda Flake and Pearl is widely used in various industrial fields, perfectly matching the needs of global B2B import procurement:
Chemical Industry: Used as a catalyst, pH regulator, and raw material for producing pesticides, dyes, rubber, and fertilizers; also serves as an ion exchange resins regenerating agent and etching agent.
Textile Industry: Applied in fabric mercerization, silk artificial fiber production, and cotton product processing, enhancing fabric luster and strength.
Cleaning & Detergent Industry: A core raw material for synthetic detergents, soap, and industrial cleaning agents, with strong grease-cutting performance.
Food Industry: Food Grade Caustic Soda is used for food processing, such as peeling fruits and vegetables, adjusting food pH value, and cleaning food processing equipment, complying with FDA/EFSA certification requirements.
Petroleum & Metallurgy Industry: Utilized in oil drilling, petroleum refining (grease purification), and metal surface treatment (rust removal and cleaning).
Pharmaceutical Industry: Used as a raw material for drug synthesis and pharmaceutical intermediate purification, meeting strict medical-grade quality standards.
FAQ
Q: What is the difference between Industrial Grade and Food Grade Caustic Soda Flake and Pearl? A: The main difference lies in purity and impurity content-Food Grade has higher NaOH purity, lower harmful impurities (such as NaCl and Fe₂O₃), and meets food safety standards, suitable for food processing; Industrial Grade is used for industrial production scenarios.
Q: How can I obtain the MSDS document of this product? A: We provide free MSDS download service; you can directly obtain the latest GHS-compliant MSDS document through our product page to meet import and safety usage requirements.
Q: Is your product compliant with EU import regulations? A: Yes, our Caustic Soda Flake and Pearl has completed REACH registration (Registration Number: 01-2119457892-27) and meets EU chemical safety standards, ensuring smooth customs clearance for EU import procurement.
Q: What is the packaging specification of your Caustic Soda Flake and Pearl? A: The standard packaging is 25kg laminated PP/PE bags, 1250kg jumbo bags, or customizable according to your procurement needs; all packages are marked with corrosive warning signs and safety operation instructions.

Contact Us -- Email: sales@xmditai.com Whatsapp/WeChat: +86 13806063016
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