Sodium Nitrite Industrial Grade Construction Powder

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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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Product Description:

Sodium Nitrite Industrial Grade  Construction Powder


Classification:

Nitrate

Type:

Sodium Nitrite

CAS No.:

7632-00-0

Other Names:

sodium nitrite 99% min.

MF:

NaNO2

EINECS No.:

231-555-9

Place of Origin:

China (Mainland)

Grade Standard:

Agriculture Grade,Food Grade,Industrial Grade

Purity:

98-99%min.

Appearance:

white or yellowish crystal

Application:

as raw material for the making of nitrocompounds, azo dyes; as mordant

%:

sodium nitrite 99% min.

Model Number:

sodium nitrite 99% min.

UN no.::

1500

Hazard Class:

5.1


[Properties]

       White fine crystal. Some are light gray or buff. The relative molecular weight is 84.99 and

density is 2.257. It's easy to be deliquescence and to dissolve in water and liquid ammonia, but only a

little can dissolve in ethanol and glycerin. The melting point is 271°C. And decomposition temperature

is 380°C. Its decomposition products are sodium nitrite and oxygen. If heated to higher temperature, it

will be decomposed into the mixed gas of oxygen, azote and oxynitride. It has the strong oxidizing

        property and can cause the inflammation and explore while mixed with organics, sulfur and sulfite etc.

[Quality] Specifications: (GB2367-90)

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              Index name

Superior

First grade

Second grade

Sodium nitrite %

≥99.0

≥98.5

≥98.0

Sodium nitrate %

<0.80<

<1.00

<1.90

Chloride %

≤0.10

≤0.17

-

Moisture %

≤1.8

≤2.0

          ≤2.5

Water insoluble content %

≤0.05

≤0.06

≤0.1

[Use] 

This product is used as fabric dyeing mordant, silk andlinen bleach, metal heat treatment agent,

electroplating corrosion inhibitor,chemical analytical reagent, medical vasodilator and the raw material

toproduce potassium nitrite, nitrocompounds and azo dyes, etc.


[Packing] PP woven bag lined with PE film moisture-proof bag.Sealed with sewing machine.

Net weight 50kg or 25kg.

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.


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Q:What is inorganic salt? Lemon flavor, citric acid, is it an inorganic salt?
Although the inorganic salt in the cell, the body content is very low, but the effect is very large, if the attention of diet diversification, eat less animal fat, eat brown rice, corn and other coarse grains, do not eat too much refined flour, Salt to maintain the normal level of citric acid is an important organic acid, also known as citric acid, no ...
Q:anybody here knows the difference of organic iron salt (ex. F.gluconate) vs inorganic (ex. F.sulfate)?
It it's organic, then the anion (the negative ion) is the conjugate base of an organic acid. If it's inorganic, then the original acid was inorganic (like H2SO4 making sulphates).
Q:What does salt form when it dissolves?
Most inorganic salts are ionic in nature and therefore it will dissociate in ions. For example Copper sulphate will dissociate in Cu+2 and SO4 -2 ions. If the dissociation energy of the salt is too high, it will remain partially or completely as salt in the solution. large number of organic salts do not dissociate completely and the solution will contain Ions and salt - both.
Q:TRUE OR FALSE: the addition of salts to water will always increase the surface tension of water. explain.?
False. Although inorganic salts will increase surface tension of the water by increasing the attractive forces between water molecules on the surface, organic salts will typically (always?) decrease the surface tension.
Q:give me examples of organic, inorganic, acid, base, salt.?
Inorganic Bases
Q:salt is organic or inorganic?
any salt is ionic which means ionic bonds, and carbon mostly forms covalent bonds, so it is very very unlikely that a salt contains carbon making it organic so most if not all salts are inorganic
Q:People do not eat salt tears with no inorganic salt
Your body depends on sodium ions for a variety of regulation, including the transmission of nerve signals, etc., before you tears do not contain salt before you have a dog
Q:Acids, salts, and metals are examples of?
Acids, D. water soluble inorganic chemicals salts, D. water soluble inorganic chemicals metals E. sediment
Q:Several kinds of inorganic salt food sources?
Milk containing calcium, spinach iron, kelp containing iodine, oysters containing zinc, carrots containing A, tomatoes containing C, mushrooms with B1, sun can get D
Q:What foods contain inorganic salts?
Kelp, jellyfish, seaweed, moss; bones, soy products, lean meat, animal liver, brown rice

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