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MAGNESIUM NITRIDE

MAGNESIUM NITRIDE
MAGNESIUM NITRIDE structure
CAS No.
12057-71-5
Chemical Name:
MAGNESIUM NITRIDE
Synonyms
MAGNESIUM NITRIDE;trimagnesium dinitride;magnesiumnitride(mg3n2);Magnesiumnitride,99.6%(metalsbasis);MAGNESIUM NITRIDE, -325 MESH, 99.5+%;Magnesium nitride, 99% (metals basis);Magnesium nitride, 99.5% trace metals basis;MAGNESIUM NITRIDE 99.6% (METALS BASIS), -325 MESH POWDER;Magnesium nitride cubic phase, -325 mesh, >=99.5% trace metals basis
CBNumber:
CB3769166
Molecular Formula:
Mg3N2
Formula Weight:
100.93
MOL File:
12057-71-5.mol

MAGNESIUM NITRIDE Properties

Melting point:
800°C
Density 
2.71 g/mL at 25 °C(lit.)
form 
Powder
Specific Gravity
2.71
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
Stability:
Air sensitive. Incompatible with moisture, strong acids, strong bases.
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,F
Risk Statements  36/37/38-14/15
Safety Statements  26-36-Neverusewater.
RIDADR  UN 2813 4.3/PG 1
WGK Germany  3
TSCA  Yes
HazardClass  4.1
PackingGroup  II
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
P210, P240,P241, P280, P370+P378
H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P231+P232 Handle under inert gas. Protect from moisture.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P335+P334 Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P402+P404 Store in a dry place. Store in a closed container.

MAGNESIUM NITRIDE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 415111 Magnesium nitride cubic phase, 325 mesh, ≥99.5% trace metals basis 12057-71-5 10g $80.5 2018-11-13 Buy
Alfa Aesar 041946 Magnesium nitride, 99.6% (metals basis) 12057-71-5 50g $316 2018-11-16 Buy
Alfa Aesar 041946 Magnesium nitride, 99.6% (metals basis) 12057-71-5 10g $70.7 2018-11-16 Buy

MAGNESIUM NITRIDE Chemical Properties,Uses,Production

Description

Magnesium nitride has the molecular formula of Mg3N2 and the molecular weight of 100.9494 g/mol. It can be prepared by the reaction of Mg metal in a pure stream of nitrogen gas:
3Mg + 2N2? Mg3N2
At room temperature and pressure, it is a greenish yellow powder. Its density is 2.712 g/cm3 and it melts at about 1500 °C. Its CAS number is 12057-71-5. It reacts with water to produce ammonia gas, as do many metal nitrides: Mg3N2 + 6H2O ? 3Mg(OH)2 + 2NH3 In fact, when magnesium is burned in air, some magnesium nitride is formed in addition to the principal product, MgO. Where two Mg2+ ions are directly linked together. The lattice parameter and coordinates of Mg3N2 were obtained. It is a cubic anti-bixbyite structure with lattice parameter a = 9:9528? . The metal (Mg) atoms are in general positions 48 e of space group Ia3 (x; y; z). There are two crystallographically different kinds of N atoms: N1 is in positions 8b (1/4, 1/4, 1/4), and N2 in positions 24d (x, 0,1/4). In this structure, the N-arrays are fairly close to ideal cubic close packing. The 12 shortest N–N distances are in the range from 3.31 to 3.72?. Each nitrogen atom is coordinated by six Mg atoms. N1 has six Mg neighbors with a distance of 2.14?, while N2 is coordinated by six Mg with different N–Mg distances ranging from 2.084 to 2.179?. The Mg–Mg distances are 2.72?.

Chemical Properties

solid

MAGNESIUM NITRIDE Preparation Products And Raw materials

Raw materials

Preparation Products


MAGNESIUM NITRIDE Suppliers

Global( 36)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20094 58
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30168 84
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44046 61
Beijing HuaMeiHuLiBiological Chemical 010-56205725;010-86181995
010-65763397 waley188@sohu.com China 12343 58
Jintan WeiDeLong Chemical Co., Ltd. 0519-82805025;82196959;13616137378
0519-82805025 wangqiangcz@126.com China 4165 58
Sigma-Aldrich 021-61415566 800-819-3336(Tel) 400-620-3333(Mobile)
orderCN@merckgroup.com China 28681 80
3600chem 027-59207879 18140587686 WeiXin
027-59524646 QQ:1972026995 kf@3600chem.com China 4538 55
Shandong XiYa Chemical Industry Co., Ltd 4008-626-111
0539-6365991 3229735657@qq.com China 26793 60
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750/15914351330
0751-2886756 QQ:3001264886 sales@wengjiang.net China 14317 58
JinJinLe Chemical 10106090
jjlechem@163.com China 9459 58

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