1000kg Ceramic Granular Na3AIF6 Synthetic Sodium Cryolite

Brand Name:	Jinshengwei
Certification:	ISO 9001
Model Number:	CH-1/CM-1
Minimum Order Quantity:	3 Metric Ton
Delivery Time:	3-7 work days
Payment Terms:	T/T, L/C, D/P, D/A, Western Union, MoneyGram

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Jiaozuo Jinshengwei Fluorine Chemical CO.,Ltd.
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Jiaozuo Henan China
Business type: Manufacturer Exporter
No.2089 ShanYang road,Jiaozuo city,Henan province,China
Supplier`s last login times: within 31 hours
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Synthetic Sodium Cryolite For Fluxing Agents

Detailed Description:

Cas No. :15096-52-3;1344-75-8;13775-53-6;12397-51-2
Molecular Formula:Na₃AlF₆
Quality Standard : GB/T 4291—2007
Specifications:

Items Class	Chemical Composition ( Concentration )/ %
	Not less than		Not more than
	F	Al	Na	SiO₂	Fe₂O₃	SO₄=	CaO	P₂O₅	H₂O	Loss on ignition , 550℃30min
CH-0	52	12	33	0.25	0.05	0.6	0.15	0.02	0.20	2.0
CH-1	52	12	33	0.36	0.08	1.0	0.20	0.03	0.40	2.5
CM-0	53	13	32	0.25	0.05	0.6	0.20	0.02	0.20	2.0
CM-1	53	13	32	0.36	0.08	1.0	0.60	0.03	0.40	2.5

PS:Molecular proportion 2.80-3.00 is high molecular proportion cryilite (CH), molecular proportion 1.00-2.80 is low molecular cryolite (CM). Product molecular ratio and the fineness of grain size can be customized according to customer demand.
Physical properties: Cryolite is a kind of complex compound or double salt of NaF and AIF3.
Appearance: white, gray ,yellow powder or crystalline particles.
Melting point:1025℃,
Stacking density:0.6-1.0g/L,
True density:2.95-3.05g/cm 3
Heat of formation is 225KJ.
Specific gravity is 2.75-3.00g/cm 3 .
Heat of fusion is 107KJ.
Slightly solubte in water.
Applications
Aluminium- metallurgy: as component of fluxing agents, protective and refining salts;
Production of abrasives: as active filler in resinbonded abrasives for metal treatment;
Production of enamel, glazing frits and glass: as flux and opacifying agent;
Production of soldering agent: as component for fluxing agents;
Production of welding agents: as component of welding rod coatings and welding powders;
Blasting and pyrotechnics: for fireworks;
Metal surface treatment: as component in pickling pastes for stainless steel.
Packing: In 50kgs PP bags, Lined with high-pressure plastic film, or according to customer's requirements.

CAS Registry Number:	15096-52-3;1344-75-8;13775-53-6;12397-51-2
Synonyms:	;synthetic cryolite;Cryolite;EPA Pesticide Chemical Code 075101;Kryolith [German];Natriumaluminiumfluorid;Natriumhexafluoroaluminate [German];Aluminum sodium fluoride (Na3AlF6);Aluminum sodium hexafluoride (AlNa3F6);Aluminum trisodium hexafluoride;Trisodium aluminum hexafluoride;Sodium fluoroaluminate (Na3AlF6);Aluminate(3-), hexafluoro-, sodium (1:3), (OC-6-11)-;Aluminate(3-), hexafluoro-, trisodium, (OC-6-11)-;Trisodium hexafluoroaluminate(3);aluminum sodium fluoride (1:3:6);aluminum sodium hexafluoride;artificial cryolite;Sodium fluoroaluminate;Aluminum sodium fluoride;Sodium aluminum fluoride;Sodium Aluminum Fluorid;
Molecular Formula:	Na₃AlF₆
Molecular Weight:	209.9402
Hazard Symbols:	Dangerous for the environment;
Risk Codes:	R20/22-48/23/25-51/53:;
Safety Description:	S22-37-45-61:;

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