silicon nitride powder CAS NO.: 12033-89-5 99% Dideu-1-73875 Dideu
4 Inquiries
12033-89-5
Sodium disilicate,δ-samdwich crystal
99%
Dideu
25kg/Cardboard Drum
Yes
2022-12-31
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst
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Product Details
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceTrisilicon tetranitride, a remarkable material in the field of chemistry, is hailed as a brilliant star in modern industrial high-temperature engineering for its unique chemical structure and unparalleled performance. Its chemical formula is N4Si3, CAS number is 12033-89-5, like a brilliant gem embedded in the treasure chest of inorganic chemistry, it belongs to the rare species of inorganic salts. This amazing substance, with its stable chemical structure and outstanding physical properties, has opened up new possibilities for human technological development. The characteristics of trisilicon tetranitride are derived from its unique molecular structure. Nitrogen atoms are strongly bonded to silicon atoms through covalent bonds, forming a highly stable network structure that gives it extraordinary thermal stability and oxidation resistance. In high-temperature environments, even in the face of thousands of degrees of heat, it can maintain its original physical and chemical properties without significant structural changes, like a dancing fairy in the flames, resilient and elegant. Therefore, it has indispensable value in high-temperature insulation materials for aerospace and aviation, heat-resistant materials for high-temperature furnaces, and high-temperature protection materials for nuclear engineering. In addition, trisilicon tetranitride has extremely high hardness, like diamond, with excellent wear resistance and impact resistance. In the manufacturing of cutting tools, mold design, and the production of advanced ceramics, it is an indispensable key material. Its high thermal conductivity and small coefficient of thermal expansion mean that it can effectively resist the stress caused by temperature changes, making it an ideal material choice for equipment that needs to operate stably at extreme temperatures, such as the nozzle of a rocket engine or the lining of a high-temperature furnace. However, like all treasures, the acquisition and utilization of trisilicon tetranitride face challenges. Its complex preparation process, stringent process conditions, and difficulties in obtaining and processing raw materials all limit its application in wider fields. This has prompted global researchers to devote considerable effort to exploring new synthesis methods and modification strategies in order to improve its production efficiency and reduce its cost, further tapping its potential application value and allowing this brilliant inorganic chemical star to illuminate more scientific frontiers.Basic Info
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Product Name:
Trisilicon tetranitride
Other Name:Silicon nitride (Si3N4);Roydazide;Silicon nitride;Trisilicon tetranitride;LC 12;SN 9FW;SN 9S;SN-B (filler);SN-B;SN 220;SNW 1;SN-BL;KSN 10;Denka SN-BS;E 05 (nitride);E 10 (nitride);E 05;E 10;SN-P 21;Silicon nitride (SiN1.33);SN-E 10;Silicon nitride (Si0.75N);SN-COA;Ekasin S;ASN 2;SN-WB 20;LC 12S;SN-P 21B;SN-P 21C;SN-P 21C3;SN-G 2;Widianit N 2000;Ekasin D;NC 132 (ceramic);NCX 34;NBD 200;NT 154;NCX 5102;EC 141;SNW 1000;KBI;NC 350;NC 132;SSN-M 49;SNE 3;SNF 1;KSN 10SP-DW;M 11;M 11 (abrasive);Silzot 7038;Silzot HQ;NU 30;Silzot 7038-2;Silzot 7038-1;GS 44;SN-P 21FC;Ube SN-E 10;Baysinid ST;NC 350 (nitride);GC 5A;P 21FC;LC 12 (nitride);SN-F 2;SN 7;SN 7 (nitride);SN 252;ST 2 (ceramic);UBE-E 10;ST 2;Needlelok;Ceralloy 147-31N;SN 73K;SN 88 (nitride);SN 88;Siconide P 95;SiNova;SN-ESP;HP 2W;AS 800;Siconide P 95L;ASN 30;SUN 11;Poreceram;CS 500;CS 500 (nitride);Ceralloy 147-3N;SN 9 (nitride);SN 9;SN-F (nitride);9SN-F1;UH 44;SN-E 03;Denka Silicon Nitride SN-F 2;Ceradyne Ceralloy 147-31N;Norton NC 132;Denka SN Plate;SN 9FWS;SN 9FM;HM 5;SN-E 100;KN 101;NP 200 (nitride);NP 400;NP 200;SN 9FWK;SiciNide;FD 3N;Ceralloy 147-31E;Ceralloy 147-1E;Ceralloy 147-1;M 11A;Nano 70;NP 600;SolarEtch;GC 5A (nitride);HM 5MF;SN-F 1;SN-E 03M;SN-A 00;SN-XLF;CW-SICN 001;Kaishefeng NS 1;Kaishefeng NS 3;NS 3;NS 1;11113-86-3;37248-41-2;53095-88-8;115950-29-3;254906-02-0;274915-53-6;329042-21-9;331285-12-2;478270-75-6;817163-71-6;882528-57-6;890090-52-5;916792-35-3;1342889-65-9;1609456-82-7;1640113-09-2
CAS No.:12033-89-5
Molecular Formula:N4Si3
InChIKeys:HQVNEWCFYHHQES-UHFFFAOYSA-N
Molecular Weight:140.28
Exact Mass:139.943069
EC Number:234-796-8
UNII:QHB8T06IDK
Categories:
Characteristics-
PSA:
13
Appearance:Pale gray powder
Density:3.440 g/cm3
Melting Point:1900 °C
Refractive Index:2.501
Water Solubility:Insoluble water.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst
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Location:
https://www.dideu.com/en/
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7 days
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Total Annual Revenue:
Above $100 million
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Total Employees:
Above 1000
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Year of Establishment:
2016
Company Certificates-
ISO Certificate
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REACH
">Company Profile -
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted
India
Silicon Nitride Powder (Si3N4)
30.00 KG Dec 31, 2024
India
SILICON NITRIDE POWDER
100.00 KG Feb 4, 2024
India
Silicon nitride powder
1.00 MT Mar 8, 2024
Germany
Silicon Nitrid
200 MT Jan 16, 2024 Post an enquiry for this product
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