Sodium nitrate - NaNO3 ( 1 kg )
| Availability: | In stock |
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| Quantity: | x 1 ks | |
| Price with VAT: | 4,20 € ( 3,50 € without VAT ) | |
Product name
Sodium Nitrate - NaNO3Information
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Sodium nitrate (NaNO3) is a chemical compound naturally occurring in the form of mineral nitronatritu is also known under the name of Chilean nitrate. Another synonym is nitratin.
It is colorless, white, gray or lightly colored in yellow or brown, transparent, glassy, glossy, fissile according rhombohedral crystals approximately. Form integral units, bark, it also occurs in rhombohedral crystals type. It is readily soluble in water, therefore, occurs mainly in dry areas. Significant Quaternary sedimentary deposits are unclear genesis in the Atacama Desert in Chile. Nitronatrit used since the early 18th century as the only natural nitrogen fertilizer (today more than 90% replaced by synthetic nitrate and other nitrogen fertilizers). Nitrogen compounds are also in the pulp, plastics, synthetic fibers, and etc.
Usage
In the flares and fireworks gunpowder weapons and the processing of metal hardening.Sodium nitrate - Chilean nitrate is very used as fertilizer. the apricots and etc.
Specification
Molecular formula (Hill): NaNO3
Chemical Formula: NaNO3
HS Code: 3105 10 00
EC number (EINECS): 231-554-3
Molar mass: 84,99 g/mol
CAS: 7631-99-4
RTECS: WC5600000
Storage class: 5.1 B
Chemical Formula: NaNO3
HS Code: 3105 10 00
EC number (EINECS): 231-554-3
Molar mass: 84,99 g/mol
CAS: 7631-99-4
RTECS: WC5600000
Storage class: 5.1 B
Oxidizing agents (TRG 515 Group 2+3)
Water hazard class: WGK 1 slightly hazardous to water
Melting point 306.8°C (580 K)
Boiling point at 380°C decomposition
Density: 2,26 g.cm-3
Solubility in water: 87,2 g/100 ml (20°C)
Content of sodium nitrate: min. 99,2%Water hazard class: WGK 1 slightly hazardous to water
Melting point 306.8°C (580 K)
Boiling point at 380°C decomposition
Density: 2,26 g.cm-3
Solubility in water: 87,2 g/100 ml (20°C)
Iron content: max. 0,001%
Insoluble in water: max. 0,005%
Humidity: max. 0,5%
Sodium chloride content: max. 0,3%
Characteristics
Melting point/melting point: 308°CMolar mass: 84.99 g/mol
Density: 2.26 g/cm3 (20°C)
Bulk density: 1200 kg/m3
pH: 5,5 to 8,0 (50 g/l H2O, 20°C)
Toxicological data
LD 50 oral (rat) 1267 mg/kgUPOZORNENIE:
Signal word: Caution
Hazardous: oxidising, harmful, eye irritation, skin and respiratory tract
H272 may intensify fire; oxidant.
H302 Harmful if swallowed.
H335 May cause respiratory irritation.
H319 Causes severe eye irritation.
H315 Causes skin irritation.
H272: May contribute to the development of fire, oxidizer.
P260: Do not breathe dust