Factory Price Sodium Nitrite 99%, Industrial, Pharmaceutical, Food Grade

Min.Order: 5
Product origin: Qingdao, Shandong, China
Infringement complaint: complaintComplaint
US$ 300 ~ 500

Description
Our advantage:

1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you

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Product Information
Product: Sodium Nitrite
CAS: 7632-00-0
MF: NNaO2
MW: 69
EINECS: 231-555-9
Density: 1.29 g/mL at 25 °C
Melting Point: 271 °C(lit.)
Boiling Point: 320 °C
Water Solubility: 820 g/L (20 °C)
Solubility: Aqueous acid: 1 - 2μl acetic acid per ml H2Osoluble

Appearance: White crystals with slight yellow

 

Application
a, Industry Grade: It is used as mordant, bleaching agent, the metal heat treatment agent and electroplating inhibitor etc..
b, Pharmacy Grade: It is used as anticorrosive and antiseptic agent of the machine.
c, Food Grade: It is used as the colored agent, anti-microbicide and anticorrosive agent of meat.

Packing
25kg/bag or according to per customer's requirement

Delivery
Dangerous cargo with UN 1500 5.1/PG 3


Storage
Stored in cool, dry and ventilation place; Away from fire and heat; Handle with care; No breakage and leakage



Product T echnical S tandard: GB2367-2006
 
Index Name
 
High-Class
 
First-Class
 
Qualified-Class
 
Result
 
Sodium Nitrite Content(dry basis),%
 
≥ 99.0
 
≥ 98.5
 
≥ 98.0
 
98.7
 
Sodium N itrate C ontent(dry basis),%
 
≤ 0.80
 
≤ 1.00
 
≤ 1 .90
 
0.9
 
Chloride (Na C l) Content(dry basis), %
 
≤ 0.10
 
≤ 0.17
 
-
 
0.07
 
Water insoluble content,%
 
≤ 0.05
 
≤ 0.06
 
≤ 0.10
 
0.05
 
Moisture , %
 
≤ 1.4
 
≤ 2.0
 
≤ 2.5
 
1.3









Product T echnical S tandard: GB2367-2006
 
Index Name
 
High-Class
 
First-Class
 
Qualified-Class
 
Result
 
Sodium Nitrite Content(dry basis),%
 
≥ 99.0
 
≥ 98.5
 
≥ 98.0
 
98.7
 
Sodium N itrate C ontent(dry basis),%
 
≤ 0.80
 
≤ 1.00
 
≤ 1 .90
 
0.9
 
Chloride (Na C l) Content(dry basis), %
 
≤ 0.10
 
≤ 0.17
 
-
 
0.07
 
Water insoluble content,%
 
≤ 0.05
 
≤ 0.06
 
≤ 0.10
 
0.05
 
Moisture , %
 
≤ 1.4
 
≤ 2.0
 
≤ 2.5
 
1.3
 
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