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- Brand：hebei qujie
- Model：25kg/bag
- Purity：≥98%
- Cas：140-93-2
- Createtime： 2026-06-03
- Updatetime： 2026-06-05
| useage | Non-ferrous metal flotation mining collectors, hydrometallurgical extraction auxiliaries. |
| deliveryInfo | |
| appearance | Light yellow crystalline powder/granules. |
| aliasen | |
| supplyCapacity | 70T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
CAS No.:140-93-2
EINECS No.:205-443-5
Molecular Formula:C?H?NaOS?
Molecular Weight:158.22
HS Code:29309020
Other names refer to sodium O-isopropyl dithiocarbonate, isopropyl xanthic acid sodium salt, Dithiocarbonic acid O-isopropyl S-sodium salt. This product is slight yellow or gray yellow free flowing powder or pellet with pungent odour and soluble in water; it is low-cost and powerful collector for flotation treatment of sulfide multi-metallic ores especially copper ores and pyrite, also used as vulcanization accelerator in rubber industry and precipitant for wet metallurgical industry.
Proxan sodium; Sodium Isopropyl Xanthate;
Sodium Isoproylxanthate; sodium O-propan-2-yl carbonodithioate
CAS:140-93-2
EINECS:205-443-5
Molecular formula :C4H8NaOS2 Molecular weight :159.2249
Usage: Mainly used for flotation collection of various non-ferrous sulfide ores
Upstream raw materials: carbon disulfide, caustic soda, isopropyl alcohol
| Dry Pellet | Compound Pellet | ||
| Items | Grade | Items | Grade |
| Appearance | Yellow or grey white | Appearance | Yellow or grey white |
| Active Component | ≥90% | Active Component | ≥85% |
| Free Alkali | ≤0.2% | Free Alkali | ≤0.5% |
| Moisture&Volatile | ≤4.0% | Moisture&Volatile | ≤10.0% |
| Solubility | Soluble in water With no impurity | Solubility | Soluble in water With no impurity |
packing:25kg/bag or according to the quantity you want
Delivery Detail: Some of the products can be supplied within 7 days on the strength of warehouse.
Receipt Reminder: Please check the package for intact condition before signing for delivery. Should you encounter missing items, quantity discrepancies or quality issues upon inspection, you may reject the delivery and get in touch with us. We will resolve the matter promptly.
Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
Business Philosophy: Integrity-based, win-win cooperation
Corporate Spirit: Integrity, gratitude, equality, mutual respect
Corporate Mission: Create opportunities for employees, create value for customers
We strive to meet your demands with the following services:
1.Customized solutions tailored to individual clients
2.Arrangement of third-party product inspections as required
3.Evaluation and mass production based on your counter samples
4.Favorable exclusive discounts for long-term partners
5.Round-the-clock customer support
