SODIUM TETRABORANATE-5hydrate (BORAX) - pure 100g WARCHEM

WARCHEM products are made to order and the delivery time for such an order is 10-14 working days.

Reagent name: SODIUM TETRABORANATE 5-hydrate
Reagent name: Sodium tetraborate pentahydrate

Product intended for professional use only.
Synonyms: sodium tetraborate, borax, borax, sodium heptaoxytetraborate
Type: pure
Summary formula: Na2B4O7 x 5H2O: brMolar mass [g/mol]: 291.35
EC number: 215-540-4
CAS number: 12179-04-3
Minimum content [%] : 98
Type: Salts
Appearance/Form: white powder
Type of packaging: plastic packaging
Expiry date: at least 24 months (from delivery of the goods)

Here are some examples of using borax:

Glass and ceramic production:

Borax is used as a flux in the manufacture of glass and ceramics. It helps lower the melting point of glass and improves its strength and transparency.

Production of enamels and glazes:

Used as a flux and stabilizer in the production of enamels and glazes. Improves the adhesion and durability of coatings.

Metallurgical industry:

Used as a flux in soldering and welding metals. It helps remove oxides from metal surfaces, improving the quality of the joints.

Paper industry:

Used as a buffer and pH stabilizer in the papermaking process. It helps improve paper properties.
Plastics production:

Used as an additive to some plastics and polymers to improve their physical and chemical properties.

Textile industry:

Used as a flame retardant for fabrics and in the dyeing and finishing of fabrics.

Chemical catalyst:

Used as a catalyst in various chemical reactions in the chemical industry.

Production of building materials:

Borax is a component of some building materials such as mineral wool and improves their insulating and fire-resistant properties.

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Extending the lifespan of cut plants. According to Section 2, Paragraph 5, Sentence 2 of the Chemicals Prohibition Ordinance, this product is prohibited from being sold to private individuals. Delivery is only possible to resellers, professional users, traders, or public research, testing, or educational institutions upon presentation of the required documentation. Borax (sodium tetraborate decahydrate) has the CAS number 1303-96-4. It is classified as a hazardous substance that impairs fertility and is considered teratogenic. For further safety information and hazardous substance labeling, see sodium tetraborate.