caustic soda

Caustic Soda CAS No.: 1310-73-2 Other Names: Caustic soda flakes MF: NaOH EINECS No.: 215-185-5

 Caustic Soda CAS No.: 1310-73-2 Other Names: Caustic soda flakes MF: NaOH EINECS No.: 215-185-5 Place of Origin: Guangdong China (Mainland) Grade Standard: Industrial Grade Purity: 96% 98% 99% 99.9% Appearance: Flake white Color: White Packaging & Delivery Packaging Detail:  N. W 25kg per bag with lining. Delivery Detail  within 15 days after receiving your prepayment or L/C Specifications We can supply products with you in forms of solid, flake and pearl The detailed product description as follow and for your reference: Specification: Purity: 96%min 1) Na2CO3: 1.4% max. 2) NaCl: 2.8% max. 3) Fe2O3: 0.01% max. Purity: 98% min 1) Na2CO3: 1.1% max. 2) NaCl: 0.6% max. 3) Fe2O3: 0.01% max. Purity: 99% min 1) Na2CO3: 0.9% max. 2) NaCl: 0.15% max. 3) Fe2O3: 0.01% max. Package: In 25kg plastic woven bag lined with one layer polythene bag.

Item	Analysis
Appearance	White powder(needle) form
Active matter	≥93 % wt
Petroleum ether soluble substances	≤1.5 % wt
Inorganic salts (NaCl+Na2SO4)	≤5.5 % wt
Water	≤2.5 % wt
PH Value (1% aq. solution)	7.5-9.5
Whiteness	≥90 wg

caustic soda