Sodium tetraborate pentahydrate supplier

Name
Sodium tetraborate pentahydrate
EINECS
CAS No. 12179-04-3
Density 1.815 g/cm³
Solubility 38 g / L at 20 °C in water
Melting Point
Formula Na₂B₄O₇^.5(H₂O)
Boiling Point
Molecular Weight 291.29
Flash Point
Transport Information
Appearance white odorless crystals or free-flowing powder
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Boric acid(H2B4O7), disodium salt, pentahydrate;Etibor 48;Neobor;Sodium borate(Na2B4O5(OH)4) trihydrate;Boron sodium oxide(B4Na2O7), pentahydrate;
PSA 138.42000
LogP -2.42430

Sodium tetraborate pentahydrate Standards and Recommendations

ACGIH TLV: TWA 1 mg/m³ (pentahydrate)

Sodium tetraborate pentahydrate Specification

The systematic name of Sodium tetraborate pentahydrate is disodium 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane pentahydrate. With the CAS registry number 12179-04-3, it is also named as Boric acid(H₂B₄O₇), disodium salt, pentahydrate. The classification code is Skin / Eye Irritant. It is white odorless crystals or free-flowing powder which is soluble in water. In addition, this chemical is non-combustible. Dissolves somewhat exothermically in water to give basic solutions. When heated to decomposition it emits toxic vapors of B.

Uses of Sodium tetraborate pentahydrate:
It is used in the manufacture of fiberglass insulation and sodium perborate bleach. It is also used as raw material in the production of herbicide.

People can use the following data to convert to the molecule structure.
(1)SMILES:B1(OB2OB(OB(O1)O2)[O-])[O-].O.O.O.O.O.[Na+];
(2)Std. InChI:InChI=1S/B4O7.Na.5H2O/c5-1-7-3-9-2(6)10-4(8-1)11-3;;;;;;/h;;5*1H2/q-2;+1;;;;;;
(3)Std. InChIKey:FTWWQROXABSSOT-UHFFFAOYSA-N.

Product Name

Sodium tetraborate pentahydrate

Sodium tetraborate pentahydrate Standards and Recommendations

Sodium tetraborate pentahydrate Specification

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