Sodium metaborate
7775-19-1
Industrial Grade
99%
25kg/drum
2023-12-31
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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DescriptionNANTONG REFORM PETRO-CHEMICAL CO.,LTD, with approximately 202009 visits to its shop, is a reputable Manufactory that has been providing Sodium metaborate products for 4 years on ECHEMI.Basic Info
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Product Name:
Sodium metaborate
Other Name:Boric acid (HBO2),sodium salt (1:1);Boric acid (HBO2),sodium salt;Sodium borate (NaBO2);Borosoap;Sodium metaborate;Kodalk;Sodium metaborate (NaBO2);Monosodium metaborate;Sodium borate (Na2(BO2)2);37354-60-2;161374-81-8;950582-56-6;1437319-05-5;1449469-60-6;1853278-50-8
CAS No.:7775-19-1
Molecular Formula:BHO2.Na
InChIKeys:InChIKey=LJKPPVHAMRFFOZ-UHFFFAOYSA-N
Molecular Weight:65.8
Exact Mass:65.99000
EC Number:231-891-6
UNII:Z6Q395A23R
DSSTox ID:DTXSID2034386
Color/Form:White pieces or powder|White hexagonal crystals
HScode:2840200000
Categories:
Characteristics-
PSA:
40.1
XLogP3:-0.88610
Appearance:Liquid
Density:2.464 g/cm3
Melting Point:966 °C
Boiling Point:1434 °C
Water Solubility:g/100g solution H2O: 14.10 (0°C), 22.00 (25°C), 55.60 (100°C); solid phase, NaBO2 ·4H2O (0°C, 25°C), NaBO2 · 2H2O (100°C)
Storage Conditions:Store in a cool, dry, well ventilated location. Protect from heat, shock and friction. Keep containers closed.
Odor:ODORLESS
PH:Solution is strongly alkaline when dissolved in water
Experimental Properties:Standard enthalpy of formation: -977.0 kJ/mol; molar heat capacity: 65.9 J/K mol at 25 °C|Enthalpy of fusion: 36.2 kJ/mol at 966 °C|Molecular weight: 101.83; white, odorless, crystalline granules; specific gravity: 1.91; vapor pressure: negligible at 20 °C; solubility in water: 31.0% at 20 °C, 81.1% at 100 °C; pH at 20 °C: 10.6 (0.1% solution), 11.1 (1.0% solution), 11.5 (4.0% solution); melting point: 90-95 °C /Sodium metaborate dihydrate/|Triclinic; loses water slowly at room temperature; heat of hydration to NaBO2.0.5H2O has been calculated as 58.1 kJ/mol /Sodium metaborate dihydrate/|Molecular weight: 137.86; white, odorless, crystalline granules; specific gravity: 1.74; vapor pressure: negligible at 20 °C; solubility in water: 41.9% at 20 °C, 109.8% at 100 °C; melting point: 53.5 °C /Sodium metaborate tetrahydrate/|pH of aqueous solution at 20 °C as a function of wt%: 10.52 at 0.1%; 10.8 at0.5%; 11.0 at 1.0%;11.3 at 20%; 11.4 at 4.0%; 11.8 at 10.0%; 12.0 at 15.0% /Sodium metaborate tetrahydrate/
Corrosivity:NON-CORROSIVE TO FERROUS METALS
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
Reproductive toxicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
H361 Suspected of damaging fertility or the unborn child
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P318 IF exposed or concerned, get medical advice.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
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:
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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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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