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

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Industrial Sodium nitrite

Description:

Alias: Sodium nitrite,food grade
English Name: Sodium nitrite
CAS: 7632-00-0
EINECS: 231-555-9
Molecular formula: NaNO2

.jpg
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

Sodium Nitrite Industrial Grade Consturction Chemical

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.

 


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the chemical nature of the enzyme?
Enzyme is an amphoteric electrolyte, soluble in water, easy to precipitate at the isoelectric point, the enzyme activity-pH curve and the zwitterion of the enzyme. The enzyme is a high-molecular colloidal material, generally can not pass through the semipermeable membrane; Dissociation curve similar to the enzyme in the electric field can be the same as other proteins swimming; ③ lead to protein denaturation factors, such as ultraviolet, heat, surfactant, heavy metals, protein precipitants, etc., can make the enzyme failure; Protease hydrolysis and loss of activity.In addition, the most direct evidence is that all has been highly purified and crystallized enzyme for a primary structure analysis, the results indicate that the enzyme is a protein.
Q:What does what does catalyst mean?
Catalyst means an agent that provokes or speeds significant change or action Hope this helps.
Q:MnO2: catalyst?
A catalyst changes the RATE of a reaction, not the products. So, yes, you get the same products without the catalyst as you do with the catalyst.
Q:What is the superiority of the catalyst compared to the stoichiometric reagent?
Some enzymes are related to cofactors, and because of the fact that most enzymes are proteins, they are destroyed by high temperatures, strong acids and strong bases.
Q:The chemical equation of heating reaction of benzene and hydrogen under the action of catalyst
C6H6 benzene + 3H2 - (arrow) C6H12 cyclohexane (Ni catalytic heating)
Q:In the chemical reaction, why can the catalyst speed up the reaction rate
Iron catalyzes nitrogen and hydrogen synthesis of ammonia, and no iron reaction occurs almost.
Q:Whats an ATI Catalyst? read details please?
Catalyst is what ATI calls the drivers for their video cards or video devices built into mainboards. Download the newest video driver for your video card from ATI or from your computer manufacturer's site if the video device came with the computer. Install that, and you should be all set. You may want to check your add and remove programs and remove any of the old, malfunctioning ATI or Catalyst drivers before attempting to install the new one. Good luck!
Q:What about the chemical reaction of the catalyst if there is no catalyst?
The phenomenon of accelerating or slowing the rate of chemical reactions due to the intervention of the catalyst is called catalysis. In the catalytic reaction, the catalyst reacts with the reactants to change the reaction pathway, thereby reducing the activation energy of the reaction, which is the reason why the catalyst can improve the reaction rate.
Q:What is the maximum impact of the chemical reaction rate?
But the temperature is greater than the concentration of concentration and pressure on the solid and pure liquid is not affected
Q:What is the relationship between the catalyst and the chemical reaction?
Catalytic, also known as catalyst, is defined in the junior high school stage to be able to change the rate of chemical reactions, and its own quality, composition and chemical properties remain constant before and after chemical reactions. For example, manganese dioxide can be used as hydrogen peroxide (hydrogen peroxide) decomposition of the catalyst. The catalyst is divided into the positive catalyst and the catalyst is used. The positive catalyst contributes to the reaction to move in the positive direction, and the reverse catalyst contributes to the reaction to move in the reverse direction.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range