Natriumtetraborat-Decahydrat - CP, ≥99% , CAS No.1303-96-4

CAS: 1303-96-4 Cat. No.: S112464 Summenformel: Na2B4O7·10H2O Molekulargewicht: 381.37 EG-Nummer: 603-411-9 PubChem CID: 16211214
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QUALITÄT & REINHEIT CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥99%
Synonyms
AKOS015913997 | Sodium borate [JAN:NF] | Tronabor | Acronol Brilliant Lake Blue A | Borax decahydrate | Jaikin | Sodium borate [JAN] | Borax | Borax (Na2(B4O7).10H2O) | Disodium 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane decahydr
Storage
Room temperature
Shipped In
Normal
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Menge
500g
S112464-500g
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Warum diese Qualität

CP, ≥99% CP für empfindliche chromatographische und analytische Workflows, die minimale Basislinieninterferenzen erfordern.

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Lagerung & Versand

Room temperature Versand Normal. Genaue Spezifikationen finden Sie im chargenspezifischen COA.

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Qualitätsdokumente

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Literaturbeleg

In 277 peer-reviewten Publikationen zu Chromatographie, organischer Synthese und Kreuzkupplungsreaktionen zitiert.

Spezifikationen

Synonyme
AKOS015913997 | Sodium borate [JAN:NF] | Tronabor | Acronol Brilliant Lake Blue A | Borax decahydrate | Jaikin | Sodium borate [JAN] | Borax | Borax (Na2(B4O7).10H2O) | Disodium 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane decahydr
Spezifikationen & Reinheit
CP, ≥99%
Storage
Room temperature
Verschickt in
Normal
Note
CP
Reinheit
≥99%
Namen und Kennungen
Pubchem Sid
Kanonisches Lächeln
B1(OB2OB(OB(O1)O2)[O-])[O-].O.O.O.O.O.O.O.O.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;decahydrate
InChIKey
CDMADVZSLOHIFP-UHFFFAOYSA-N
INCHI
1S/B4O7.2Na.10H2O/c5-1-7-3-9-2(6)10-4(8-1)11-3;;;;;;;;;;;;/h;;;10*1H2/q-2;2*+1;;;;;;;;;;
Isomere SMILES
B1(OB2OB(OB(O1)O2)[O-])[O-].O.O.O.O.O.O.O.O.O.O.[Na+].[Na+]
WGK Deutschland
1
RTECS
VZ2275000
PubChem CID
16211214
Molekulargewicht
381.37

Dokumentation

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Erweiterte Daten

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
KlasseAlkali 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
BeschreibungThis 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
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
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14 results found

Lot NumberCertificate TypeDatumArtikel
J2629784J2629784Certificate of AnalysisNov 02, 2026 S112464
H2628487H2628487Certificate of AnalysisSep 02, 2026 S112464
F2604667F2604667Certificate of AnalysisJun 16, 2026 S112464
C2613527C2613527Certificate of AnalysisMar 19, 2026 S112464
I2510595I2510595Certificate of AnalysisSep 12, 2025 S112464
F2530234F2530234Certificate of AnalysisJul 03, 2025 S112464
L2424268L2424268Certificate of AnalysisJul 29, 2024 S112464
K2404545K2404545Certificate of AnalysisJul 27, 2024 S112464
F2419398F2419398Certificate of AnalysisJun 25, 2024 S112464
C2413111C2413111Certificate of AnalysisMar 21, 2024 S112464
E23291244E23291244Certificate of AnalysisJun 03, 2023 S112464
C2309678C2309678Certificate of AnalysisMar 16, 2023 S112464
J2211002J2211002Certificate of AnalysisOct 14, 2022 S112464
H2218158H2218158Certificate of AnalysisAug 20, 2022 S112464
Chemische und physikalische Eigenschaften
EmpfindlichkeitMoisture sensitive.
Schmelzpunkt (°C)75°C
Molekulargewicht381.400 g/mol
XLogP3
Hydrogen Bond Donor Count10
Hydrogen Bond Acceptor Count17
Rotatable Bond Count0
Exact Mass382.087 Da
Monoisotopic Mass382.087 Da
Topological Polar Surface Area102.000 Ų
Heavy Atom Count23
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 Count13
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