Sodium Nitrite Industrial Grade Consturction Chemical
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 500000 kg/month
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Industrial Sodium nitrite
Description:
Alias: Sodium nitrite,food grade
English Name: Sodium nitrite
CAS: 7632-00-0
EINECS: 231-555-9
Molecular formula: NaNO2
Performance:
Sodium nitrite is white or light yellow crystal, relative molecular weight is 69.0, specific gravity is 2.168, with no
smell, light saline taste, easy deliquesce. It has fine water-solubility and hygroscopicity. Its aqueous solution is with
alkalescence and PH range is 9. It is easily soluble in liquid ammonia, light soluble in alcohol, carbinol and diethyl ether.
Melting point is 271℃, decomposition temperature is 320℃. It has oxidability and reducibility.
Use:
it is used as metal heat treatment agent, plating inhibitor, steel corrosion inhibitor, bleacher, mordant, for the production
of dye intermediate, pigment, chemical analysis reagent, sterilization of instruments, colour former and preservative.
Index: GB/T2367-2006
main index | unit | high-class product | top quality product | qualified product | food grade |
Sodium nitrite | %≥ | 99.0 | 98.5 | 98.0 | 99.0 |
sodium nitrate | %≤ | 0.80 | 1.00 | 2.0 | - |
chloride | %≤ | 0.10 | 0.17 | - | 0.10 |
water insoluble | %≤ | 0.05 | 0.06 | 0.10 | 0.05 |
moisture | %≤ | 1.4 | 2.0 | 2.5 | 1.8 |
Packing
Plastic bag lined woven bag. Net wt.25/50kg.
FAQ
1.Q: What is MOQ?
A: Our MOQ is 1 TON.
2.Q: Could you offer free sample?
A: We can provide free samples to you for quality testing.
3.Q: What about your packing?
A: For liquid: Flexitank, or IBC tank 1000L
For powder:Woven fabric bag with plastic film liner( 25kg or 1000kg)
Clients’ packing is workable.
4.Q: How about your productive capacity?
A: 150000 tons/Year.
5.Q: What is your delivery time?
A: Within 7 days after received deposit or L/C at sight.
- Q: On the issue of chemical balance and catalyst
- The catalyst also changes the forward and reverse reaction rate.
- Q: In the chemical calculation, the quality of the catalyst should not be counted before and after the reaction
- Half is not easy to save trouble
- Q: What is a catalyst and how does it make a reaction go faster?
- Wohoo i stil remember this from last year! A catalyst is a substance that speeds up the chemical reaction without being used up in the reaction itself e.g. manganese dioxide in the making of oxygen. And.. A catalyst works by providing a convenient surface for the reaction to occur. The reacting particles gather on the catalyst surface and 1) collide more frequently with each other 2) more of the collisions result in a reaction between particles because the catalyst can lower the activation energy for the reaction. A catalyst is often used as a powder, so that it has a bigger surface area per gram. Okay i copied the last bit from my science book but i remembered the first bit!! HA!
- Q: What are the catalysts for making oxygen in chemistry? (At least 8 listed)
- Manganese dioxide, iron oxide (red brick powder), copper oxide, ferrous oxide, iron oxide, activated carbon, egg shell, fresh liver, raw potato chips, etc.
- Q: Does anybody have any tips or references I can go to for this? I'm writing a novel and the main character wants to be a catalyst; the story isn't about him and his journey, so much as the effects on everyone around him that come about simply because of him being there and being who he is. How would I go about doing this, and doing it well?
- Ways to be a catalyst: By his behaviour: - He is a good listener. People use him as a sounding board and make important decisions as a result. - He is indiscreet and inadvertently reveals people's secrets and back-sniping comments. - He is a ****-stirring gossip. - He is a home-wrecking Lothario. - He is wise and gives good advice. - He is a hooligan who ruins businesses with vandalism, costs people their jobs and ruins relationships by beating people up. - He is a manipulative, blackmailing bastard who tries to turn every woman into a prostitute and con every man out of his money. - He is a charlatan who preaches nonsense about religion, health and business investments. By effortlessly influencing other people's behaviour: - He is famous and people try to impress him wherever he goes. - He has cancer or a disabling war wound. People admire and pity him and are shocked by his PTs mood wings. - He is gay, Muslim or a suspected paedophile and people want to persecute or cure him. - He is destitute. People argue amongst themselves over whether it's because he's lazy, has bad karma or there but for the grace of God go I. - He really looks like Jesus, Buddha or Santa and the sight of him makes people contemplate their Humanist values, coming to various conclusions. Perhaps you can write about his reputation; how he earned it, how it precedes him and provokes prejudices that he sometimes confirms or disproves. Use a detached, omniscient God-narrator. (Pretend Morgan Freeman's reading the audiobook.) Alternatively perhaps he is not a catalyst but a neurotic voyeur, fascinated by the minutiae of other people's lives so that the mundane appears tumultuous. He is not influencing people but your account of the changes in people's lives are centred on his observation of them.
- Q: CO and NO react under the action of a catalyst to generate chemical formulas for CO2 and N2.
- N from +2 to 0 price 2e * 2
- Q: Explain how catalysts help to reduce costs in industrial processes !?Thanks
- They speed up a reaction, allowing you to get more product more quickly and remain unchanged, therefore you can use them over and over again.
- Q: When you write a chemical equation, how do you want to add "catalyst" and "?" When you do not have to write?
- This is the need for your memory, write a few times, will naturally cooked
- Q: What is the meaning of catalyst in chemistry?
- In the chemical reaction can change the reaction rate of chemical reaction (increase or decrease) without changing the chemical balance, and its own quality and chemical properties in the chemical reaction before and after the material did not change the catalyst.
- Q: Chemical reaction plus catalyst on the △ H no effect
- Since the addition of the catalyst only accelerates the reaction process and does not have an effect on the reaction product and the reactants
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Sodium Nitrite Industrial Grade Consturction Chemical
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 500000 kg/month
OKorder Service Pledge
OKorder Financial Service
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