China's top-tier suppliers of Sodium Sulfide Na2S Yellow Flakes 60% - delivering superior quality for your industrial needs.
Sodium sulfide, also referred to as stinky alkali, stinky soda, and alkali sulfide, is a fascinating inorganic compound with the chemical formula Na2S. This compound reveals itself as a strikingly colorless crystalline powder. Highly soluble in water, it remains insoluble in ether and showcases slight solubility in ethanol. Notably, caution is advised as it can cause burns upon contact with skin and hair, earning it the nickname alkali sulfide. When sodium sulfide encounters air, it releases hazardous hydrogen sulfide gas, reminiscent of the distinct odor of rotten eggs. Industrial-grade sodium sulfide is laced with impurities, lending it hues ranging from pink, brown-red, to earthy yellow.
| English name |
sodiuM sulfide |
| Synonyms |
Sodium monosulfide, Sodium sulphide, Sodium sulfuret |
| CAS |
1313-82-2 |
| EINECS |
215-211-5 |
| Chemical formula |
Na2S |
| Purity |
60% |
| Appearance |
Yellow flakes |
| Applications |
Used in the manufacture of dyes, sulfides, and as an ore flotation agent, rawhide dehairing agent, paper cooking agent, etc. |
| Grade |
Industrial Grade |
| Loading Port |
Qingdao |
| Package |
25kg bag/1000kg bag |
| Marker |
Customizable |
1. In the vibrant world of dyes, our Superior Sodium Sulfide 60% Flakes are indispensable for creating rich sulfur dyes, serving as the foundational element in the production of cyan sulfide and sulfide blue. Within the printing and dyeing industry, they act as a pivotal dyeing assistant, effectively dissolving sulfur dyes for flawless applications. Employed as a crucial agent in the tanning industry, they elegantly hydrolyze raw hides, facilitating the seamless removal of hair, and are instrumental in preparing sodium polysulfide, enhancing the soaking process to tenderize dry hides effortlessly. In the paper industry, they excel as an essential cooking agent, while in textiles, they serve a dual role in expertly handling denitrification and reducing nitrates in man-made fibers, along with acting as a mordant for vibrant cotton fabric dyeing. Within the pharmaceutical realm, they contribute to the creation of vital antipyretics such as phenacetin. Their utility extends further, enabling the production of essential compounds like sodium thiosulfate, sodium hydrosulfide, and sodium polysulfide.
2. Enhance the brilliance of aluminum and alloy surfaces with the precise addition of sodium sulfide to alkaline etching solutions, significantly uplifting etching surface quality. This remarkable compound effortlessly eliminates alkali-soluble heavy metal impurities, including zinc, from alkaline solutions, ensuring a pristine finish.
3. Our sodium sulfide plays a critical role in direct electroplating, where it skillfully treats conductive layers. Through its reaction with palladium, it forms colloidal palladium sulfide, establishing an excellent conductive layer on non-metal surfaces, enabling superior electroplating results.
4. As a prominent corrosion inhibitor, sodium sulfide stands out, protecting materials from deterioration. It is also the essential raw material for crafting vital compounds such as sodium thiosulfate, sodium polysulfide, and exquisite sulfur dyes.
5. Elevate your industrial processes with our sodium sulfide, a cornerstone in the manufacture of vibrant sulfur dyes, effective leather depilatories, and efficient metal smelting. It is also integral to photography processes and expertly facilitates rayon denitration, ensuring superior textile quality.
Personal Protection: Ensure utmost safety by donning the essential protective gear, including safety glasses, robust gloves, and suitable clothing. This protective barrier is crucial to prevent harmful contact with skin and eyes.
Ventilation Environment: Maintain a well-ventilated workspace to effectively disperse any potentially harmful gases, ensuring a safe and breathable environment during operations.
Avoid Mixing with Other Substances: Sodium sulfide is known for its reducing properties. Exercise caution and avoid combining with acids, oxidants, or other reactive substances to prevent hazardous and violent reactions.
Storage Requirements: Store in a dry, well-ventilated, and cool place. This safeguards against fire hazards and prevents contact with flammable items. It is imperative to keep away from water to maintain product integrity.
In summary, it is imperative to adhere strictly to safety operating procedures when handling sodium sulfide, ensuring both personal safety and a secure working environment.
Guangzhou Zhifan Chemical Co., Ltd.
Guangzhou Zhifan Chemical Co., Ltd. stands at the forefront of the chemical industry, offering procurement expertise and channel specialists with years of extensive experience. We provide you with cutting-edge consultations on the latest chemical products and market dynamics. Our expansive network includes over 5,000 square meters of strategically located chemical warehouses throughout South China, ensuring prime accessibility to Guangzhou Nansha Port and Shenzhen Port for seamless international shipping. We proudly hold the necessary qualifications to handle hazardous materials, and all our products are meticulously inspected for quality by authoritative departments, complete with comprehensive quality inspection reports. Shop with us and purchase confidently, knowing you receive only the finest in certified excellence!
For over 15 years, Zhifan Chemical has been a dedicated leader in the realm of chemical innovation. Our diverse portfolio features a wide range of industrial chemicals including sodium hydroxide, sodium sulfide, polyaluminum chloride, polyacrylamide, oxalic acid, compound alkali, sodium hydrosulfide, sodium metabisulfite, ferrous sulfate, soda ash, glucose, citric acid, industrial salt, and defoaming agents. Each product is meticulously crafted to meet the highest industry standards and fulfill a variety of industrial applications.
About price:
Product prices sometimes fluctuate due to raw materials and other factors. Please be sure to consult with customers to determine the price before purchasing in large quantities.
Regarding packaging:
Product labels and packaging will be updated in due course. The specific packaging will be subject to the actual goods received, or you can contact the customer to obtain the current packaging diagram.
About logistics:
All goods will be shipped by sea and picked up at the port by default. Products that are less than a full container will be consolidated. If you need door-to-door delivery or other needs, please contact customer service for specific communication.
Regarding timeliness:
Depending on the different transportation methods and different product categories of each logistics company, the transportation time will vary. Please contact customer service for details. After the goods are delivered to the carrier, they are beyond the control of our company. If special circumstances occur, please understand and contact us in time. Contact customer service staff and resolve the issue.
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