Home Categories Send inquiry

News

What precautions should be taken when storing sodium sulfide during summer?

Key points for sodium sulfide storage during summer: Key risk: The release of heat during evaporation and decomposition at high temperatures produces highly toxic hydrogen sulfide (H₂S). Four Prevention Measures: Moisture resistance: Store in sealed packaging, elevated storage location, and dry e... Read More

Indonesian Clients Visit Our Company for Sodium Sulphide Quality Inspection and Cooperation Negotiation

Recently, an important client delegation from Indonesia visited our company ,BOINTE ENERGY CO., LTD ,for an in-depth inspection and business discussion regarding Sodium Sulphide product quality and long-term cooperation. During the visit, our International Trade Department representative provide... Read More

BOINTE ENERGY CO.LTD is upgrading our product packaging

BOINTE ENERGY CO.LTD is currently upgrading its product packaging. The first batch of new packaging for sodium metabisulfite has been successfully produced. The new packaging is moisture-proof, damage-resistant, and has better sealing performance, perfectly suitable for sea transportation and lon... Read More

What connections does sodium metabisulfite have with our lives?

Sodium metabisulphite (Na2S2O5) may seem unfamiliar, It is white or yellow crystalline powder or small crystals and with irritating smell. but it is closely linked to our daily lives. As a common food additive, it is widely used in candied fruits, dried fruits, vermicelli, wine and other foods to... Read More

How to use solid sodium hydrosulphide?

Solid sodium hydrosulphide is a pale yellow to brownish-black flaky solid. The industrial grade solid content is usually ≥70%. It is highly toxic, corrosive, and releases highly toxic hydrogen sulfide gas when exposed to acid. It may spontaneously combust in the air. When handling, it is necessar... Read More

Bointe Energy Co., Ltd has officially started construction

The start of work marks a new journey, and we unite our efforts to embrace the future. As spring returns to the earth and all things are renewed, Bointe Energy Co., Ltd. officially commences operations. All employees are fully prepared and ready to embark on the new year’s journ... Read More

Is it possible for Bointe Company to export sodium hydrosulphide?

Certainly. For 18 years, Bointe Energy Co., Ltd. has been dedicated to the R&D, production, and sales of sodium hydrosulfide, committed to providing global customers with cost-effective industrial sodium hydrosulfide products and professional solutions. With profound technical expertise and... Read More

The Bointe sales team has moved to a new office.

Recently, Bointe Energy Co., Ltd. relocated to a new office space adjacent to the Haihe River. This move not only provides a clean and orderly working environment for employees, but also leverages the superior maritime transportation advantages of Tianjin Port to inject new momentum into the comp... Read More

Is Sodium Sulphide a Dangerous Good?

Sodium Sulphide is indeed a dangerous good, and extra care must be taken during its daily storage and handling. 1.Main Hazards of Sodium Sulphide 1.1 Health Hazards Oral ingestion of Sodium Sulphide may cause hydrogen sulfide poisoning, and it is corrosive to the skin and eyes. 1.2 Release of Tox... Read More

The Role and Working Principle of Sodium Hydrosulphide in Mineral Processing

Sodium Hydrosulphide (NaHS) is primarily used as a sulfidizing agent and inhibitor in mineral processing. Its core working principle involves altering the surface properties of minerals through chemical reactions, thereby enabling the selective flotation or inhibition of target minerals. Sodium H... Read More

Building a Good Traffic Environment for the SCO Meeting ——BOINTE’s Initiative to the Citizens of Tianjin

As a local company rooted in Tianjin, BOINTE has always resonated with the city’s development. To ensure the smooth holding of the SCO meeting in Tianjin and to showcase the enthusiasm and responsibility of the “host,” we hereby call on all citizens to join hands and take action... Read More

A little-known but critical application of precipitated barium sulfate

1. Printing ink industry:As a “body pigment” inks, it is used in offset printing inks and screen printing inks, enhancing the covering power, abrasion resistance (preventing the printed matter from fading), fluidity (avoiding blockage of the screen during printing) of inks, especially... Read More
123456 Next > >> Page 1 / 12