Please check the spec. As follows :
Product description
English name: sodium hydroxide; caustic soda
Molecular formula: naoh
Molecular weight: 40.00
Specification :
Caustic soda flake
Caustic soda 99%min
Naoh: 99% min.
Na2co3: 0.7%max.
Nacl: 0.1% max.
Fe2o3: 0.005% max.
Packing: 25kg pp bags, 25mt/fc
Flakes or pearls: 25kg plastic bags (3 layer pp & pe)
Solid: iron drum, net wt: 200kg (high of drum: 90cm)
Specifications(Caustic Soda Pearls 99%min): 1. Item: STANDARD 2. NaOH: 99% 3. Na2CO3:0.5%max 4. NaCL:0.03%max 5. Fe2O3: 0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Flakes 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.5%max 4. NaCL:0.05%max 5. Fe2O3:0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Solid 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.9%max 4. NaCL:0.15%max 5. Fe2O3: 0.01%max Packing in 200KG net sheet metal drugs.
Sodium hydroxide Grade 99% flakes 25 kg bags
Specifications (Caustic Soda Solid 99%min) 1. Item: Standard 2. NaOH: 99% min 3. Na2CO3: 0.9% max 4. NaCL:0.15% max 5. Fe2O3: 0.01% max Packing in 200KG net sheet metal drugs.
Sodium hydroxide Alias: caustic soda Molecular formula: naoh Cas no. : 1310-73-2 Hs: 2815110000 Hazard class: 8 Purity: 1.Caustic soda solid : 99%min, 96%min 2.Caustic soda liquid : 32%, 50% Appearance: 1.Colorless to white, odorless solid (flakes, beads, granular form) 2.Transparent colorless liquid Grade standard: industrial grade Quality standard: Standard: national standard gb 209-2006 Manufacture as per customer’s special demand Accept third part inspection Applications: Used to neutralize acids, produce sodium salts, hydrolyze fats to make soaps, and precipitate metals; large amounts are used in petroleum refining, rayon production, and rubber reclaiming; Also used in metal cleaning, electroplating, processing cotton fabrics, and bleeching; Used in photography (developing bath); In semiconductor manufacturing, sodium hydroxide is used to "develop" the pattern in the photoresists and also as a wet echant. Caustic soda is used in hide preparation for leather production;
1.Appearance: White flakes or pearls 2.Purity: 96%; 98-99% min 3.Executive standard: GB209-2006 4.Formula: NaOH 5.HS code: 2815110000 6.Application: Used in the manufacture of pulp, soap, dyes, rayon, aluminium, oil refining, the cotton fabric finishing, the purification of coal tar products, as well as food processing, wood processing and machinery industry, etc.
Supplier: Industrial chemicals likes tetra sulpho optical brightener and di sulpho optical brighteners for pulp and paper, caustic soda flakes / sodium hydroxide, caustic soda lye, asa sizing agent, akd sizing agent, wet strength resin agent / dry strength resin (polyamido polyamine epichlorohydrin resin with a high% of solids 25 35%), sae anionic for sizing agent (butyl acrylate styrene polymer 24 26%), sae cationic for sizing agent (copolymer n [3 (dimethylamino) propyl] methacrylamide / styrene ]]) for paper industry, fluorescent brightening agents, optical brighteners for paper, fluorescent whitening agents, optical brightener, carbomer, carbopol, polyaluminium chloride, carbon brushes and brush holders, pp granules, plastic granules and many more.
Supplier: Sodium hydroxide
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Buyer: Feed suppliments