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Quick Details

  • Classification: Caustic Soda
  • CAS No.: 1310-73-2
  • Other Names: sodium hydroxide
  • MF: NaOH
  • EINECS No.: 231-659-4
  • Place of Origin: Henan, China (Mainland)
  • Grade Standard: Food Grade, Industrial Grade
  • Purity: 99% or 96%
  • Appearance: white flakes,pearls,solid
  • Application: used as textiles industry,printing,detergent,paper-msaking.
  • Brand Name: sino solid caustic soda
  • Model Number: solid caustic soda
  • color :: white
  • NaOH:: 99%
  • UN No.:: 1823
  • Dangerous Class:: 8
  • Standard:: GB209-2006
  • purity :: 99%
  • Model Number:: 99% caustic soda pearl
  • Molecular Weight:: 40.000
  • Product Certificate:: ISO/SGS/BV
  • Commodity:: solid caustic soda

Packaging & Delivery

Packaging Details packaging:25kg PP bags or customers' requirement for solid caustic soda
Delivery Time Within 7 days after receiving your prepayment or L/C .
Product Description

 SGS certificate quality sodium hydroxide caustic soda flake 99% price

1. Product Introduction of Caustic Soda:

Caustic Soda is the principal strong base used in the chemical industry. Caustic Soda 99% mostly as a strong chemical base in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner. Caustic Soda makes it easy to pour and use.

CAS RN.: 1310-73-2;8012-01-9

EINECS: 215-185-5

H.S.CODE: 2815.1100.00



 2 Chemical Analysis of  Caustic Soda: 

(1) Caustic Soda 99% Pearls

















0.6mm -0.8mm


Test Standard

GB/T 4348.1-2000

(2) Caustic Soda 99% Flake: 
















Test Standard


3. Make a little difference everyday, you will change a lot in the future! 



Packaging & Shipping
 4.Packing of Caustic Soda:

Flake: 25kg net PP/PE, craft paper compounded bag,25mt/20’’FCL

Pearl: 25kg PP/PE, craft paper compounded, pure PE bag,27MT/20’’FCL

Solid: 200kg, 400kg net iron drums





 5.Storage & Handing of Caustic Soda:

 (1)  Precautions of Caustic Soda:

· Keep container dry.

· Do not breathe dust.

· Never add water to this product.

· In case of insufficient ventilation, wear suitable respiratory equipment.

· If you feel unwell, seek medical attention and show the label when possible.

· Avoid contact with skin and eyes.

· Keep away from incompatibles such as oxidizing agents, reducing agents, metals, acids, alkalis, moisture.

(2) Storage of Caustic Soda

Keep container tightly closed. Keep container in a cool, well – ventilated area. Hygroscopic. Deliquescent.


Caustic Soda can be used as alkaline cleaner in water treatment. It dissolved in ethanol and glycerol, not dissolved in propyl alcohol and diethyl ether.

Caustic Soda (NaOH) can be used in processing pater, soap, dye, rayon, metal smelting, oil refining, cotton, coal tar products, food, wood and engineering industry etc.

Company Information

 Zhengzhou Sino Chemical Co., Ltd. Located at Zhengzhou High tech Development Zoneand covering an area of 10,000 square meters, was established in 2003. It has now developed into a large-scale and state-level enterprise group which is engaged in chemical science, technology R&D, international trade, energy supply, and real estate development. It has a staff of over 2000 people and owns total assets of over 50 million. Under its business scope has been extended to products of more than 50 types in 6 series. Besides, it enjoys a production capacity of 30,000 tons and leading overall strength in China in the same industry.


Brand: Sino Chemical is “environment friendly” brand in Chemical Industry. Sino is identified as ”Chinese Famous Trademark” and “The Most Competitive Brand in China”  .It has passed a number of international certification such as ISO 9001, HACCP, GMP, KOSHER, HALAL, SGS, BV, etc one after another

Company Information

6.Certificates of Caustic Soda:

8.Our customer and team:



Q1: Are you a manufacturer?

A: Yes, We are the manufacturer involved in this line for more than 10 years.

Q2: Do you have stock?

A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

Q3: What certificates and documents do you offer?

A: The following certificate is available, such as COA, MSDS,ISO, SGS Inspection report, BV Assessment, HALAL, Kosher, CRIA ,Health Certificate ,FDA, FORM A ,FORM E and CIQ certificate etc.

Q4: How should I pay?

A: We accept all kinds of payment ways. such as Alibaba trade Assurance, T/T, L/C, West union, Paypal etc.

Q5: Do you provide free sample?

Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.

We welcome you to contact us for more information and look forward to working with you !

Transaction History of the Supplier

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China (Mainland) | Manufacturer, Trading Company
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6 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $93,000
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