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33383 Sodium perborate tetrahydrate, Reagent Grade

CAS Number
10486-00-7
Synonyms

Stock No. Size Price ($) Quantity Availability
33383-14 25g 26.20
33383-22 100g 34.60
33383-36 500g 78.60
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Sodium perborate tetrahydrate, Reagent Grade

MDL
MFCD00149231
EINECS
239-172-9

Chemical Properties

Formula
NaBO3•4H2O
Formula Weight
153.86 (81.84anhy)
Form
Granular
Melting point
60° dec.
Density
1.73
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
Soluble in water (23 g/L) at 20°C.

Applications

Sodium perborate tetrahydrate is mainly used in textile mills as a bleaching agent for a variety of fabrics, namely, wool, cotton, linen, rayon, etc, and as oxidizing and fixing agent for dyes. It is also used in dentifrices, denture cleaners and pharmaceuticals due to its cleansing, deodorizing and antiseptic properties and is incorporated in soaps and detergent powders.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable. Incompatible with heavy metal salts, strong reducing agents, strong acids, organic material. May decompose in the presence of air and moisture.

Literature References

A McKillop.; D Kemp. Further functional group oxidations using sodium perborate. Tetrahedron.1989, 45, (11), 3299-3306.

A Sharif.; F Mohsenzadeh.; MM Mojtahedi. Microwave-promoted transformation of nitriles to amides with aqueous sodium perborate. Synthetic Communications: An International Journal for Rapid Communication of Synthetic Organic Chemistry.2001, 31, (3), 431-434.

GHS Hazard and Precautionary Statements

Hazard Statements: H318-H332-H335-H360Df

Causes serious eye damage. Harmful if inhaled. May cause respiratory irritation. May damage the unborn child. Suspected of damaging fertility.

Precautionary Statements: P201-P202-P261-P271-P281-P304+P340-P305+P351+P338-P308+P313-P310-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing dust/fume/gas/mist/vapours/spray. Use only outdoors or in a well-ventilated area. Use personal protective equipment as required. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/attention. Immediately call a POISON CENTER or doctor/physician. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,8652
Hazard Class
5.1
Packing Group
III
Harmonized Tariff Code
2840.30
TSCA
Yes
RTECS
SC7350000

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