Factory Price Sodium Nitrite 99%, Industrial, Pharmaceutical, Food Grade
China Factory Price Sodium Nitrite 99%, Industrial, Pharmaceutical, Food Grade, Find details about China Sodium Nitrite, Natrium Nitrosum from Factory Price Sodium Nitrite 99%, Industrial, Pharmaceutical, Food Grade
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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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