Sodium tetraborate - 10mM in Water , CAS No.1330-43-4

CAS: 1330-43-4 Cat. No.: S421255 Fórmula: Na2B4O7 Peso molecular: 201.22 Número EC: 215-540-4
Disponible para pedir
GRADE & PURITY 10mM in Water
Synonyms
Anhydrous borax | STK034861 | 1310383-93-7 | Boron sodium oxide (B4Na2O7) | SODIUM BORATE [MI] | disodium;[oxido(oxoboranyloxy)boranyl]oxy-oxoboranyloxyborinate | Boric acid, disodium salt | UQGFMSUEHSUPRD-UHFFFAOYSA-N | FT-0696539 | Sodium pyroborate | S
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
★
Size
Alemania (EU)
USA*
Price
Qty
1ml
S421255-1ml
—
1 Disponible

61,52€

90,16€
Guardar 28,64 € (31.76%)
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Why this grade

10mM in Water for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 185 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
Anhydrous borax | STK034861 | 1310383-93-7 | Boron sodium oxide (B4Na2O7) | SODIUM BORATE [MI] | disodium;[oxido(oxoboranyloxy)boranyl]oxy-oxoboranyloxyborinate | Boric acid, disodium salt | UQGFMSUEHSUPRD-UHFFFAOYSA-N | FT-0696539 | Sodium pyroborate | S
Especificaciones y pureza
10mM in Water
Condiciones de almacenamiento de almacenamiento
Store at -80°C
Enviado en
Dry ice packs + Cold packs
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Nombres e identificadores
Pubchem Sid
Sonrisas canónicas
B1(OB2OB(OB(O1)O2)[O-])[O-].[Na+].[Na+]
IUPAC Name
disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane
InChIKey
UQGFMSUEHSUPRD-UHFFFAOYSA-N
INCHI
1S/B4O7.2Na/c5-1-7-3-9-2(6)10-4(8-1)11-3;;/q-2;2*+1
Isómeros SMILES
B1(OB2OB(OB(O1)O2)[O-])[O-].[Na+].[Na+]
WGK Alemania
1
RTECS
ED4588000
Peso molecular
201.22
Reaxy-Rn
11326596
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11326596&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClaseAlkali metal oxoanionic compounds
SubclassAlkali metal borates
Intermediate Tree Nodes Not available
Direct ParentAlkali metal borates
Alternative Parents Miscellaneous borates  Metalloid salts  Inorganic sodium salts  Inorganic oxides  
Molecular FrameworkNot available
Substituents Borate - Alkali metal borate - Inorganic sodium salt - Inorganic oxide - Inorganic salt - Inorganic metalloid salt
DescripciónThis compound belongs to the class of inorganic compounds known as alkali metal borates. These are inorganic compounds in which the largest oxoanion is borate, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
SensibilidadHygroscopic.
Índice de refracción1.501
Punto de ebullición (°C)1575°C
Punto de fusión (°C)741°C
Peso molecular201.200 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count0
Exact Mass201.981 Da
Monoisotopic Mass201.981 Da
Topological Polar Surface Area92.300 Ų
Heavy Atom Count13
Formal Charge0
Complexity121.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Citations of This Product
Calculadoras de soluciones
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