Customization: | Available |
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CAS No.: | 7632-00-0 |
Formula: | Nano2 |
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CAS No.:7632-00-0 Formula:Nano2
EINECS:231-555-9 Appearance:White Crystal Powder
Density:2.17g/cm3 Molecular weight:68.995
HS Code:31025000 Package:25mts Per 20FCL
UN NO 1500
Molecular Formula: NaNO2
Property: White or a little buff fine crystal. The relative molecular weight is 69.0 and density is 2.168. It's no smell and a
little saline taste, easy to be deliquescence and to dissolve in water. The melting point is 271ºCand decomposition temperature is 320ºC. It has the strong oxidizing property, as well as reducing property. It can slowly oxidize into sodium nitrite in
the air, and will become diamino compound composed with ammonia under low temperature.
Application: It is mainly used as the raw material of productions of nitro compound and azo dyes etc. It is also used as
mordant and bleacher for fabric dyeing, as well as metal heat treatment agent,
early-strength admixture and antifreeze of cement.
If you are interested in the product, you can contact me to understand the product details, we can be the first time to provide you COA, MSDS and other product related documents and prices;
Item |
Quality Index |
||
High-Class |
First-Class |
Qualified-Class |
|
Purity |
99.0% min |
98.5% min |
98.0% min |
Moisture |
1.4% max |
2.0% max |
2.5% max |
Chlorides (As NaCL) |
0.10% max |
0.15% max |
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NANO3 |
0.8% max |
1.0% max |
1.5% max |
Water insolubles |
0.05% max |
0.06% max |
0.10% max |
(1)This product shall be stored in the place where keep ventilation and dry against rain, heated and insolation 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 venomousness. Please keep it safely. Don't eat it mistakenly.
Reliable Product Quality
1) Provide product COAIt is used in the production of ice dye, sulphur dye, direct dye, acid dye, disperse dye, alkaline dye, dye aid and H hair hole agent. It is also used to produce intermediates such as amino-azobenzene and para-aminophenol. It is also used in the production of organic pigments.
For the production of vanillin. Used as a bleach for silk and linen. Mordant for fabric dyeing. It is also used as corrosion inhibitor for metal heat treatment and electroplating. It is used for cutting oil, lubricating oil, antifreeze, hydraulic system, and medical equipment disinfection and preservative
1. Q: Are you manufacturer or trading company?
A: We are trading company but we have shares in several cooperated factories.
2. Q: What would you do to guarantee the product quality?
A: We have professional quality control team with strict quality control system and rigorous QHSE.
We give supervision on container loading and delivery to ensure the clearness and neatness of package.
3. Q: What about your price?
A: We always supply the products with appropriate price,because we believe this is an effective way to build
long - term business with our customers and earn good reputation.
4. Q: What payment terms do you accept?
A: For new customers, we accept 30% T/T in advance,70% balance against copy of shipping docs,L/C at sight;
For old customers, the payment terms can be negotiated accordingly.
5. Q: What about the order lead time?
A: Usually the order lead time is 10-15days after receiving your prepayment.