Sodium tetraborate decahydrate Cas no.1303-96-4 Chemical Reagents Catalysts and auxiliaries 99% High Quality
ISO 20 Inquiries
1303-96-4
Industrial Grade
99%
any port
REFORM
25kg
2026-06-30
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Borax
Other Name:Borax (B4Na2O7.10H2O);Borax;Borascu;Borax decahydrate;Boricin;Gerstley borate;Sodium biborate decahydrate;Sodium pyroborate decahydrate;Sodium tetraborate decahydrate;Boric acid (H2B4O7),disodium salt,decahydrate;Disodium tetraborate decahydrate;Solubor;Bura;Boron sodium oxide (B4Na2O7),decahydrate;Sodium borate (Na2B4O7),decahydrate;Three Elephant;Tincal;Solubor DF;Sodium pyroborate;20 Mule Team Borax;20 Mule Team Borax Tech 4/200 Mesh;BR 100;BR 100 (borate);M 9358;Terro PCO;Dominant;1344-90-7;12322-85-9;12447-40-4;61028-24-8;71377-02-1;910783-71-0;950582-60-2;1242163-03-6;1443500-22-8;1820039-99-3
CAS No.:1303-96-4
Molecular Formula:B4Na2O7.10H2O
InChIKeys:CDMADVZSLOHIFP-UHFFFAOYSA-N
Molecular Weight:381.37200
Exact Mass:382.08700
EC Number:603-411-9|615-285-2
UNII:91MBZ8H3QO
ICSC Number:0567
DSSTox ID:DTXSID2034384
Color/Form:White, monoclinic crystals|Hard crystals, granules or crystalline powder; efflorescent in dry air, the crystals often being coated with white powder|Crystalline granules or crystalline powder|White, crystalline solid [Note: Becomes anhydrous at 608 degrees F]
HScode:28401990
Categories:
Characteristics-
PSA:
184.57000
XLogP3:-2.74580
Appearance:Colourless to grey-white crystals or powder
Density:1.73 g/cm3
Melting Point:75 °C
Boiling Point:320 °C
Refractive Index:Index of refraction: 1.447 (alpha); 1.469 (beta); 1.472 (gamma)
Water Solubility:H2O: 60 G/L (20 ºC)
Storage Conditions:Store at RT.
Vapor Pressure:Approximately 0 mm Hg|0 mmHg (approx)
Odor:Odorless
Taste:Alkaline
Experimental Properties:A 2.6% solution is iso-osmotic with serum|Moh's hardness: 2.3|Loses water of crystallization when heated, with melting, between 75 °C and 320 °C; fuses to a glassy mass at red heat (borax glass); effloresces slightly in warm, dry air|Degree of hydration: 36.5% B2O3|Stable
Flammable Limits:Noncombustible Solid (an inherent fire retardant).
Corrosivity:Solutions are not a corrosion hazard to ferrous metals.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H360 May damage fertility or the unborn child
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
Well closed. Dry.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History20 Inquiries
Country Product Purchase Quantity Date Posted 
United Arab Emirates
Borax 99% White Powder 1303-96-4 RC
1 MT Sep 7, 2023 
Russia
Borax Sodium Tetraborate
4 MT Apr 8, 2025 
Pakistan
borax,borax decahydrate
21 MT Apr 27, 2026 
Zambia
Borax
1 KG Feb 23, 2026 
India
Borax granules & Powder
10.00 MT Jul 15, 2025
India
Borax
1000.00 KG Dec 10, 2024 
Kampuchea (Cambodia )
Borax
0.09 KG Nov 19, 2024
Pakistan
Borax Decahydrate
1.00 MT Oct 30, 2024
India
Borax
1.00 20' Fcl Sep 29, 2024 
South Korea
Borax Decahydrate
100 MT Jul 22, 2024 
Indonesia
BORAX DECAHYDRATE
10 MT Apr 26, 2024
United Arab Emirates
Borax Deca Hydrate
50.00 KG Dec 26, 2023
Pakistan
BORAX decahydrate
1.00 20' Fcl May 11, 2026
United Arab Emirates
Borax Decahydrate
5 TON Jun 19, 2025
India
borax,borax decahydrate
24 MT May 2, 2025
India
Borax Sodium Tetraborate
1 KG Apr 30, 2025 
Egypt
Borax
2 20' Fcl Dec 4, 2024
India
Sodium Borate
1.00 KG May 7, 2024 
Uzbekistan
Borax
1 May 28, 2025
United Arab Emirates
Borax Decahydrate (Disodium Tetraborate Decahydrate)-
1 MT Sep 7, 2023 Post an enquiry for this product
