Caustic Soda Flakes 99%

Molecular Formula : NaOH UN Number :1823

CAS Number :1310-73-2 Hazardous Class :8

Grade :Industrial & Food Grade HS Code :2815110000

Product Description

It’s white flakes, and highly corrosive. It can used in papermaking & cellulose pulp production, also widely used in the production of soap, synthetic detergents & fatty acids. In addition, widely used in the petroleum industry, etc.

Product Specification

Caustic Soda Flakes 99%
Assay (as NaOH) 99% min
Sodium Carbonate (Na2CO3) 0.5% max
Sodium Chloride (NaCl) 0.03% max
Iron (Fe) 0.002% max

Packing Details

Loading Details

Packaging Quantity without pallets Quantity with pallets
25 KG PP Bag  26 MT/1040 Bags,

1*20 feet container

22 MT/880 Bags,

1*20 feet container

Other Packaging Specified by customers

Product Application

A. Paper industry: a process used in the cooking and bleaching of paper.

B. Washing industry: used to make soap and other detergents.

C. Water treatment: eliminate the hardness of water; adjust the pH value of water; neutralize the wastewater.

D. Textile industry: for final treatment and dyeing of fibers.



1.  How can we guarantee quality?

Always random sampling assay during production;
Always final inspection before shipment;
Always support SGS/BV test according to our customer’s requirements.

2.  How long will it take to deliver goods?

Generally speaking, our delivery time is about 15 days after order confirmed.

3.  What’s your payment terms?

We support TT prepay, LC at sight, LC 30/60/90 days, also it’s possible to provide OA.

4.   Can you arrange sample to our office?

Sure, we can arrange sample for free. However, express cost will be paid by your side.