Sodium tetraborate pentahydrate

CAS12179-04-3

Sodium tetraborate pentahydrate (CAS 12179-04-3, Na2B4O7.5(H2O)) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of Sodium tetraborate pentahydrate
Na2B4O7.5(H2O) · 291.3 g/mol
CAS No.
12179-04-3
Formula
Na2B4O7.5(H2O)
Mol. weight
291.3 g/mol
Appearance
white odorless crystals or free-flowing powder

Chemical Specifications

Identifiers

CAS number 12179-04-3
Product name Sodium tetraborate pentahydrate
Chinese name 四硼酸钠(五水)
Synonyms borates,
Chinese synonyms 氧化硼钠五水合物; 五水硼砂; 硼砂; 四硼酸钠(五水); 硼砂五水合物
Molecular formula Na2B4O7.5(H2O)
Molecular weight 291.3 g/mol

Physical and chemical properties

Appearance white odorless crystals or free-flowing powder

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of Sodium tetraborate pentahydrate?

The CAS Registry Number of Sodium tetraborate pentahydrate is 12179-04-3. Sodium tetraborate pentahydrate is also known as borates,.

What is the molecular formula and molecular weight of Sodium tetraborate pentahydrate?

The molecular formula of Sodium tetraborate pentahydrate is Na2B4O7.5(H2O), and its molecular weight is 291.3 g/mol.

How can I request a quotation for Sodium tetraborate pentahydrate?

Send an inquiry for Sodium tetraborate pentahydrate (CAS 12179-04-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

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