99% 25kg Caustic Soda Flakes for Papermaking/Cellulose Pulp Production

99% Caustic Soda Flakes for Papermaking/Cellulose Pulp Production
1. Product information
Product name: Caustic Soda
Molecular formula: NaOH
Cas No.:1310-73-2
HS NO.:28151100000
EINECS No.:215-185-5
Appearance: White flake or granular
Molecular weight: 40
Density: 2.130
Melting point: 318.4°C.
Place of Origin:Shandong, China (Mainland)
Brand Name: Boteng
2. Package &Loading
Package :Packed in 25kg plastic woven bag, 50kg/500kg/1000kg flexible freight bag, or according to customer's demand.
Port of Loading: Qingdao port
Q'ty/20'GP: 20-26MT/FCL without pallet
3. Specification
Production and testing are organized strictly in accordance with national standard, qualities of products is in accordance with GB209-2006.
CAUSTIC SODA FLAKESSpec
Product
NaOH(%)
min
NaCO3(%)
max
NaCl(%)
max
Fe2O3(%)
max
AppearanceCaustic soda
flakes 96%961.42.80.01White flakesCaustic soda
flakes 98%981.10.60.008White flakesCaustic soda
flakes 99%991.00.150.007White flakes
4. Supply Ability
Supply Ability:2000 MT per Month
5. Chemical name
Other names: Caustic Soda, sodium hydroxide, sodium hydrate, white caustic,6. Solubility
Caustic soda (Sodium hydroxide) is achromatic and transparent solution, its proportion is 1.291. The solid Sodium hydroxide is white solid or pieces,
its proportion is 2.13, show alkali character, having strong causticity to skin, weaves and sheet. In the air it will absorb the carbon dioxide and change
into sodium carbonate. The solid Sodium hydroxide has strong moisture absorption character, so it must stored protecting against the tide and isolating air.
7.UseWidely used in papermaking, synthetic detergent, soap, adhesive fiber, artificial silk and cotton goods in light textile industryPesticides, dye, rubber, fertilizer in chemical industryPetroleum drilling, refining petroleum grease and purifier in petroleum industrNational defense industry, mechanical industry, lumber industry, metallurgical, pharmaceutical industry, urban construction and so on.
8. Storage and transportation
Stored in the dry and ventilation place and prevent rain and sunlight exposure. rained, heated .Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosionHandle with care against friction and bounce while handling and pile.The fire caused bu sodium nitrate can be put out by using lots of water.