High Purity Caustic Soda Pearls 99% Naoh Factory Direct Supply

• Customization: Available
• Environmental Protection: No
• Certification: Pearls
• Model NO.: ZZ
• Color: White
• Appearance: Granular
• Classification: Flammable Solids/Self-Ignition/Wet Flammable
• Product Name: Caustic Soda Pearls
• Chemical Name: Sodium Hydroxide
• Chemical Formula: Naoh
• CAS No.: 1310-73-2
• Einecs No.: 215-185-5
• Grade Standard: Industrial Grade
• Transport Package: 25kg
• Specification: 25KG/bag
• Trademark: zz
• Origin: China
• HS Code: 281511000
• Production Capacity: 50000/Mes

Product Description

Product Description

Caustic Soda Prills (Sodium Hydroxide Prills)
Chemical Formula: NaOH
CAS Number: 1310-73-2
HS Code: 2815110000
1. Product Overview
Caustic Soda Prills are solid sodium hydroxide processed into small, spherical pellets. Unlike flaky forms, their granular structure offers two key benefits:
Free-flowing texture (no clumping) for easy mechanical feeding and manual handling.
Uniform particle size (1-3mm) that ensures controlled dissolution in water—critical for processes requiring stable reaction rates.
Our prills meet industrial-grade standards, with high purity and low impurities, suitable for both large-scale production and small-batch applications.

2. Technical Specifications

CAUSTIC SODA PEARLS
ITEM	STANDARD	RESULT
NAOH	98.5%MIN	99%
NA2CO3	0.5%MAX	0.28%
NACL	0.03%MAX	0.018%
FE2O3	0.005%MAX	0.0026%
CONCLUSION	QUALIFIED

Specification

Model NO	Caustic Soda pearls
Appearance	Pearls
Solubleness	Soluble Alkali
Quality	Superior Grade
CAS No	1310-73-2
Color	White
Specification	NAOH 99%
Origin	China
Production Capacity	5000
Grade Standard	Industrial Grade
lonization Capacity	Strong Alkali
Usage	Dietary Alkali, Industrial Alkali
MOQ	25tons
Transport Package	Customized Packing Requests Can Be Accommodated
Trademark	neutral
HS Code	2815110000

Packing & Delivery

package
Flake: 25kg net PP/PE, kraft paper compounded bag 
Pearl: 25kg PP/PE, kraft paper compounded, pure PE bag 

FAQ

Why choose us?
1) Competitive price
2) Packing: Your label design according to your requirements ready in one day
3) Experience: 10 years OEM experience
4) Goods are sold with return or refund guarantee due to quality issue 
5) Prompt shipment by reputed shipping line and professional documents
6) Cargo photos before and after loading into container after shipment 
7) Quality control
8) Quick reply: Your inquiry will be replied to within 30 minutes
9) Payment term: Experienced in makingTT and L/C docs.