Sodium Nitrite 99%
1,Product name: Sodium Nitrite 99% Chinese name: Industrial Sodium Nitrite ( NaNO2)
HS CODE: 2834100000
CLASS: 5.1
UN:1500
CAS No.: 7632-00-0
Molecular formula: NaNO2
2,Property:
(1) ordinary sodium nitrite: white little crystals or light yellow (2) dry powder sodium nitrate: white crystal,non-caking, showing loose status. Density:2.168. No odor, slightly salty. It is liable to deliquesce, dissolved in water,soluble in liquid ammonia,slightly soluble in ethanol and glycerin,Melting Point:271℃. Decomposition temperature is 320℃，It has oxidability and also has reducibility. It will slowly be oxidized into sodium nitrate in atmosphere, it can form nitrogen compound with nitrilo at low temperature.
3,Usage:It has been widely used in making nitro-compound and azo dye, mordant of textile dyeing, bleaching agent, metal heat finishing agent, cement early strength agent, and deicing agent etc.
Note: ① The product should be stored in a cool, dry place to prevent it from moisture, heat and sunlight. ② This product can not be mixed with strong reductant, inflammable and explosive materials, food, feed and additives. ③ This product is toxic and should be properly kept and can not be eaten.
4,Specification: (Technical Standards:GB2367-2006)
ITEM | SPECIFICATION | TEST RESULT | |
SODIUM NITRITE : | 99.0% MIN | 99.03% | |
MOISTURE : | 1.6% MAX | 1.2% | |
SODIUM NITRATE : | 0.80% MAX | 0.76% | |
CHLORIDE (AS NACL) : | 0.10% MAX | 0.090% | |
WATER INSOLUBLE : | 0.05% MAX | 0.036% | |
CONTENT OF IRON(Fe): | 0.005%MAX | 0.0025% | |
APPERANCE OF PRODUCT: | LIGHT YELLOW FINE CRYSTAL POWDER | ||
PACKAGE: | By woven plastic bag outer , and white plastic bag inner | ||
5,Package: 25kg net plastic woven bag, 500kg/1000kg/1100kg jumbo bag or as per the buyer's requirement. 20FCL=22MT on pallets / 25MT without pallets.
6.Lead Time:
| Quantity(Metric Tons) | 1 - 100 | 101 - 200 | 201 - 500 | >500 |
| Est. Time(days) | 7 | 14 | 21 | To be negotiated |
7. Notice:
(1)This product shall be stored in the place of ventilation and dry, avoiding dampened, heated and exposure under sunlight.(2)This product shall not be delivered or stored together with strong reducing agent, inflammable and detonatable substances, foods, feed, and additives(3)This product is venomous. Please keep it safely. Don' t eat it by mistake.
