Sodium Iso-propyl Xanthate at a Glance
Sodium Iso-propyl Xanthate (SIPX, CAS 140-93-2) is supplied by ZXCHEM as pale yellow to yellow powder or pellets, with Xanthate purity ≥90%. This flotation reagent supports copper, lead, zinc and other sulfide mineral processing, subject to ore-specific collector trials. Standard packing is 110 kg iron drums / 850 kg wooden boxes / 50 kg bags. Download the TDS and reference SDS, and contact us for free samples for testing. Choose ZXCHEM as your sodium iso-propyl xanthate supplier in China for bulk enquiries and technical document support.
Request a free sample for testing.
Standard lead time is approximately 14 days from order confirmation.
Sodium Iso-propyl Xanthate Specifications
Supply limits and packaging follow the matching legacy product page and linked TDS. Safety-reference composition may differ from the ≥90% supply grade; no reference impurity assay is represented as a ZXCHEM batch result.
Commercial Information
Storage & Shipping
Storage Conditions
Keep sealed in a cool, dry, well-ventilated segregated area away from acids, strong oxidizers, moisture and ignition sources. Maintain air gaps between pallets and protect packages from direct sunlight.
Packaging Integrity
Inspect bags, liners, drum lids and box linings for tears, water ingress and damaged seals. Keep packages dry and clearly labelled; use compatible closures and reseal opened packs promptly.
Packaging
110 kg iron drums / 850 kg wooden boxes / 50 kg bags
Handling & Protection
Control dust using suitable local extraction. Wear chemical-resistant gloves, protective clothing, eye and face protection. Keep acid contamination out of the process; prevent uncontrolled release and consult the SDS before handling. Avoid ignition and static discharge. Moisture and acidic conditions can produce flammable carbon disulfide; prepare solutions only in controlled, ventilated process equipment.
What Is Sodium Iso-propyl Xanthate?
Sodium Iso-propyl Xanthate is an industrial xanthate collector identified by CAS 140-93-2, EC 205-443-5, formula C4H7NaOS2 and molecular weight 158.22 g/mol. Its alkyl group distinguishes it from other xanthate collectors and affects collector strength, selectivity and process response.
The supply specification controls xanthate purity at ≥90.0%, free alkali at ≤0.2% and moisture plus volatile matter at ≤4.0%. Powder or pellet form and water solubility support industrial reagent preparation. The ordered physical form, package and batch assay should be stated when comparing offers.
Use SIPX as a collector in suitable sulfide flotation circuits. Mineral composition, particle liberation, pulp pH, activation and depressant selection determine recovery and concentrate grade. Choose the addition rate through bench tests and plant trials; no universal dosage or guaranteed recovery is stated.
The reference bulk transport entry is UN 3342, Xanthates, Class 4.2, packing group III. This is distinct from GHS health classifications. Keep the material dry and isolated from acids, oxidizers and ignition sources, and review the downloadable SDS for the selected reference formulation.
Browse related mining reagents in our catalog.
Sodium Iso-propyl Xanthate Applications
Copper sulfide flotation
Collector for appropriate copper sulfide minerals and mixed feeds. Evaluate recovery, selectivity against iron sulfides, pulp chemistry and collector combinations using the actual ore.
Lead-zinc and polymetallic circuits
Flotation collector option for suitably activated lead, zinc and other sulfide feeds. Optimize collector addition and depressant strategy at rougher and cleaner stages through comparative trials.
Ore-specific collector selection
Use assay, free alkali, moisture and the selected alkyl xanthate chemistry to compare reagent grades. Bench trials and plant observations should determine the final formulation and addition rate.
Why Source Sodium Iso-propyl Xanthate from ZXCHEM
One-stop Chemical Sourcing
Source several chemical raw materials through one ZXCHEM contact. We coordinate product selection, quotations and suitable consolidated shipments so you can plan the order with one team.
Dedicated R&Q Laboratory
Discuss specifications, sample results and application questions with our technical team. Our dedicated R&Q laboratory supports product testing and helps clarify material selection.
Experienced Chemical Logistics
ZXCHEM has more than 30 years of experience in dangerous-goods transportation. We coordinate suitable shipments through logistics companies in which we hold equity interests in Qingdao, Shanghai, Guangzhou and Tianjin.
Dedicated Purchasing Support
Your account manager follows the order from quotation and contract signing through shipment and after-sales support. One contact coordinates technical documents, commercial details and delivery updates.
Sodium Iso-propyl Xanthate FAQ
Which Sodium Iso-propyl Xanthate grade should I choose?
Compare Xanthate purity ≥90% against your process requirements. Check the TDS for assay and impurity limits, then test a sample for compatibility and performance in your process.
Can I request a Sodium Iso-propyl Xanthate sample for testing?
Request a free sample for testing. Tell us the intended SIPX application, preferred grade and the tests you plan to perform, so that we can arrange a suitable evaluation sample and technical information.
How is Sodium Iso-propyl Xanthate packed and shipped?
Standard packing is 110 kg iron drums / 850 kg wooden boxes / 50 kg bags. The usual MOQ is 1,000 kg, with a lead time of approximately 14 days from order confirmation. The reference bulk transport classification is Class 4.2 — Spontaneously combustible.
Which documents are available for Sodium Iso-propyl Xanthate?
The TDS covers supply specifications; the reference SDS covers safety and transport. Both can be downloaded on this page. A batch COA can be provided with supply. Request documents for the grade and physical form you are ordering.
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Request a Sodium Iso-propyl Xanthate Quotation
Tell us the required grade, quantity, destination port and documents. We reply within 24 hours.
We use your details to respond to this enquiry. You can also contact sales@zxchem.com.cn.