USD $0.20-0.80 / Metric Ton
USD $430.00-455.00 / Metric Ton
USD $400.00-500.00 / Metric Ton
USD $2,980.00-3,160.00 / Metric Ton
USD $5.00-10.00 / Kilogram
1.high quality and competetive price
1)we can offer coa certificate and official invoice.
2)we are manufacturer with own lab and factory, can provide high quality products with factory price.
3)products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (sgs/ cti/ its), only after your confirmation will we send it out to you.
2.fast and safe delivery
1)products can be arranged first time we receive your prepayment. fixed service person are 7x24h for you to contact.
2) secure and discreet shipment. various transportation methods for your choice, like dhl/ups/tnt/fedex/sf-express/sea/train/air
3.we have clients throughout the world
1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
caustic soda flakes 99%
1. production specification:
caustic soda |
naoh(%) |
na2co3(%) |
nacl(%) |
fe2o3(%) |
96%flakes |
96.0 min |
1.2 max |
2.5 max |
0.008 max |
99%flakes |
99.0 min |
0.5 max |
0.05 max |
0.005 max |
98%flakes |
98 min |
1.1 max |
0.6 max |
0.01 max |
96% solid |
96.0 min |
1.2 max |
2.5 max |
0.008 max |
99% solid |
99.0 min |
0.5 max |
0.05 max |
0.005 max |
99% pearl |
99.0 min |
0.5 max |
0.05 max |
0.005 max |
2. applications:
precipitant |
caustic soda flake can be used to precipitate transition metal hydroxides.
|
specification |
caustic soda flakecan be used for the base-driven hydrolysis of esters (as in saponification), amides andalkyl halides.
|
paper making |
caustic soda flake plays a key role in several later stages of the process of bleaching the brown pulpresulting from the pulping process, including oxygen delignification, oxidative extraction, and simple extraction.
|
tissue digestion |
caustic soda flake is frequently used in the process of decomposing roadkill dumped in landfills by animal disposal contractors.
|
cleaning agent |
caustic soda flake is frequently used as an industrial cleaning agent and added to water, heated, and then used to clean process equipment, storage tanks, etc. it can dissolve grease, oils, fats and proteinbased deposits.
caustic soda flake is in the production of parts washer detergents which based on sodium hydroxide are some of the most aggressive parts washer cleaning chemicals, including surfactants, rust inhibitors and defamers.
|
food preparation |
including washing or chemical peeling of fruits and vegetables, chocolate and cocoa processing, caramel coloring production, poultry scalding, soft drink processing, and thickening ice-cream. |
3. characteristics:
its appearance is that of a white bead/pearl with less metal purity. |
it is also called caustic soda pearls,caustic soda prills, or caustic soda pellets,etc. |
caustic soda pearls usually dissolve 2 or 3 times faster than flakes. |
4. storage:
in a cool dry place and keep away from strong light and heat.
5. shelf life:
2 years when properly stored.