99% Caustic Soda Pearls

Low dust · Free-flowing · Perfect for automated production lines

Home / Products / Caustic Soda Pearls
Caustic Soda Pearls closeup
Pearls closeup 25kg bucket 1000kg jumbo bag Compare with flakes

99% Caustic Soda Pearls

Formula: NaOH CAS: 1310-73-2 Particle: 2�? mm Class: 8 Corrosive

Caustic soda pearls are granular, low in dust, free-flowing and suitable for automated lines. Compared with flakes, they reduce labor costs, improve feeding accuracy and create a cleaner working environment. Our 99% high-purity pearls are widely used in fine chemicals, pharmaceuticals, water treatment and metallurgy.

Purity�?9% (Industrial / Food Grade)
AppearanceWhite uniform pearls, 2�? mm
FlowabilityExcellent, low dust, easy feeding
CorrosivenessControllable, safer than flakes
Shelf Life24 months under proper storage
MOQ1 Metric Ton
Get Free Quotation

Industrial Applications

  • Fine Chemical & Pharma: Pharmaceutical intermediates, electronic-grade purification
  • Water Treatment: Automated pH adjustment, scale removal, sterilization
  • Metallurgy & Mining: Flotation agents, gold cyanidation leaching (South Africa)
  • Petroleum: Diesel/gasoline deacidification, drilling mud viscosity adjustment
  • Daily Chemical: Premium detergents, cosmetics, hand sanitizers, soap
  • Food Processing: Food additive synthesis, ion exchange resin regeneration
  • Electroplating: Chromium/zinc plating solution preparation, degreasing
  • Automated Lines: Dust-free dosing for precision manufacturing

Why Choose Our Caustic Soda Pearls

Standardized & Stable Quality -Strict 99% purity with consistent 2�?mm particle size. Complete COA for every batch.

Superior for Automated Production -Dust-free, free-flowing pearls reduce labor costs and improve feeding accuracy vs. flakes.

Strong Supply Chain -Sufficient inventory year-round for 1-ton trials to full-container bulk shipments.

Global Compliance -MSDS, COA, hazardous chemical reports, SABS for South Africa, and food safety certifications.

Packaging & MOQ

Standard Package: 25kg vacuum-sealed woven bags with high moisture resistance

Bulk Package: 1-ton jumbo bags with inner lining

Custom: Logo printing and private labeling available

Shipping & Trade Terms

Trade Terms: FOB, CIF, CFR

Ports: Qingdao, Tianjin

Lead Time: 3�? days (in stock) · 10�?5 days (custom bulk)

Target Markets: Middle East, Southeast Asia, South Africa, Europe

Pearls are granular, low in dust, free-flowing and suitable for automated lines. Flakes produce more dust during feeding. Pearls are preferred for high-end and automated production.
Yes, we offer both industrial grade and food grade with complete certifications.
We can prepare SABS certification and a full set of customs documents.
We use 25kg vacuum packaging and lined jumbo bags with strict moisture-proof measures to prevent caking during long-distance sea transport.

Need 99% High-Purity, Low-Dust Caustic Soda Pearls?

We provide professional one-stop chemical solutions, competitive factory prices and reliable after-sales service.

Get Quotation & Free Samples