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China, Chinese Multi-Industrial Application White Powder Customized Modified Starch1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AdhesiveOther AdhesivesModified StarchIndustrial Modified Starch
Shenyang Xingzhenghe Chemical Co., Ltd.
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Product DescriptionProduct DescriptionHigh-Performance Modified Starch is a premium-grade carboxymethyl starch (CMS) engineered for demanding conditions in modern oil and gas drilling operations. Renowned for its exceptional filtration control, outstanding temperature resistance, and superior salt tolerance, this modified starch is an indispensable, eco-friendly additive for water-based drilling fluids.Its primary function is to ensure drilling safety and efficiency by controlling fluid loss. The product's unique polymer chains, featuring active functional groups, rapidly adsorb onto drill cuttings and the wellbore wall. This action forms a thin, tough, and highly impermeable filter cake that effectively seals micro-pores in the formation. The result is a significant reduction in fluid filtration, which prevents wellbore instability, minimizes the risk of stuck pipe, and protects the hydrocarbon reservoir from damage.A key differentiator of the Modified Starch is its molecular structure, enhanced through advanced cross-linking technology. This innovation enables it to maintain superior viscosity and filtration control performance even under high-temperature and high-pressure conditions, with a temperature resistance exceeding 120°C (250°F). Furthermore, it demonstrates excellent resistance to salt and calcium contamination, ensuring reliable performance in everything from fresh water to saturated saltwater systems and high-calcium formations.Key Advantages√ High Filtration Control Efficiency: Rapidly forms a quality filter cake, significantly reducing both API and HTHP fluid loss.√ Excellent Temperature Resistance: Unique modification ensures stable performance under high downhole temperatures.√ Superior Salt & Calcium Tolerance: Maintains performance even in seawater and saturated brine systems.√ Environmentally Friendly: Derived from natural starch and readily biodegradable.√ Cost-Effective: Offers significant cost advantages over synthetic polymers in conventional drilling applications.√ Good Compatibility: Compatible with various common drilling fluid additives (e.g., polymers, lignite).SpecificationProduct nameModified StarchAppearanceWhite to off-white free-flowing powderMoisture Content≤ 14%Degree of Substitution (DS)0.25 - 0.40pH Value7.0 - 10.5Apparent Viscosity≥ 100 mPa·sApplicationsOil & Gas DrillingFood IndustryPrimary use as a high-efficiency fluid loss control agent in fresh water, saltwater, and saturated saltwater drilling fluid systems.Thickener for sauces, soups; stabilizer for dairy; binder for meats.Textile IndustryPaper IndustrySizing agent for warp yarns to reduce breaking during weaving.Strength enhancer in pulp; surface sizing agent for better printing.Construction IndustryOther IndustriesWater retention agent and thickener in dry-mix mortars and plasters.Adhesives, pharmaceuticals, personal care products, casting.Packaging & StoragePackagingStandard packaging is 25 kg/bag. The bag consists of a three-layer structure: outer woven PP, middle moisture-proof plastic layer, and inner polyethylene liner film, ensuring moisture prevention and tear resistance during transportation and storage. 500 kg or 1000 kg jumbo bags are available upon customer request.StorageStore in a cool, dry, and well-ventilated warehouse. Avoid direct exposure to sunlight and moisture. Keep away from heat sources and open flames. The shelf life is 24 months in original, undamaged packaging.Company ProfileShenyang Xingzhenghe Chemical Co., Ltd.Founded in 2009, Shenyang Xingzhenghe Chemical Co., Ltd. has grown into a nationally recognized high-tech enterprise specializing in the research, development, and production of premium fine chemicals. Headquartered in Shenyang, a key industrial city in Northeast China, we adhere to rigorous quality control protocols and prioritize environmental responsibility in all our operations.Through strategically located branch offices in Tianjin, Qingdao, Shanghai, and Guangzhou - each equipped with modern logistics warehouses - we efficiently serve domestic and international markets. Our products have been successfully exported to:Middle East (Saudi Arabia, UAE)Southeast Asia (Vietnam, Indonesia, Thailand)North America (USA, Canada)Technical Support & Custom Solutions:Our customer-centric approach features:? Dedicated application laboratories for product testing? On-site technical consultation services? Custom formulation development based on specific regional requirementsPayment OptionsPayment Options – Flexible & Secure for Global TradeTo support smooth international transactions and meet our clients' diverse preferences, we offer a range of trusted and securepayment methods: 1. Telegraphic Transfer (T/T)* Standard Terms: 30% deposit, 70% balance before shipment (customizable for long-term clients) 2. Letter of Credit (L/C)* Irrevocable L/C at sight accepted for large-volume orders* Ensures payment security for both buyer and seller* Issued via your local bank to our designated bank Note: All transactions are conducted under strict anti-fraud and compliance guidelines. We are happy to recommend the most suitable payment method based on your country, order amount, and credit terms.TransportationOcean FreightAir FreightLand TransportAdvantages: Cost-effective; ideal for large-volume, heavy, or bulky goods.Disadvantages: Longer transit time (typically 15–60 days).Modes:* FCL (Full Container Load): Full container used by one shipper; suitable for high-volume cargo.* LCL (Less than Container Load): Shared container space for smaller shipments.* RORO (Roll-on/Roll-off): For wheeled or self-propelled cargo such as vehicles and machinery.Common Cargo: Machinery, large furniture, ores, electronics.Advantages: Fast (usually 1–5 days); ideal for high-value or time-sensitive cargo.Disadvantages: Expensive and limited cargo capacity.Modes:* Freighter Aircraft: Dedicated cargo planes for bulk air shipments.* Passenger Belly Cargo: Uses spare space in passenger aircraft.Common Cargo: Electronics, pharmaceuticals, perishables, urgent samples.Advantages: Flexible and ideal for regional or short-haul transport; integrates well with sea or air freight.Disadvantages: Limited by geography and border formalities for international routes.Modes:* Trucking: Door-to-door service for domestic or cross-border shipments.* Rail Freight: High volume and cost-effective; good middle ground between sea and air.* Example: China-Europe Railway Express for containerized trade between Asia and Europe.Common Cargo: Consumer goods, auto parts, construction materials.FAQ FAQ – International Shipping for Chemical ProductsQ1: What types of chemical products do you ship?A:We export a wide range of chemical products including:* Industrial chemicals (e.g., solvents, additives, intermediates) * Agrochemicals (e.g., pesticides, fertilizers)* Specialty chemicals (e.g., dyes, surfactants)* Hazardous materials (DG cargo) classified under IMDG, IATA, or ADRPlease share your product's technical data sheet (TDS/MSDS) for confirmation.----------------------------------------------------------------------------------------------------------------------------------Q2: Can you ship hazardous/dangerous goods?A:Yes. We are licensed to export hazardous chemicals and comply with international regulations such as:* IMDG Code (for sea freight)* IATA DGR (for air freight)* ADR (for land transport in Europe)We can handle UN certification, dangerous goods declaration, labeling, and packing in accordance with the cargo class (e.g., Class3 flammable liquids, Class 8 corrosives).---------------------------------------------------------------------------------------------------------------------------------- Q3: What documents are required for chemical exports?A:Typical shipping documents include:* MSDS (Material Safety Data Sheet)* Certificate of Analysis (COA)* Packing List & Commercial Invoice* UN Certificate / Dangerous Goods Declaration (if DG)* Certificate of Origin (COO)* Customs clearance documents (CIQ, REACH, etc. as required)We also support customer-requested documents such as Form E, FTA certificates, or embassy legalization.----------------------------------------------------------------------------------------------------------------------------------Q4: Do you provide special packaging for chemicals?A:Yes. Based on the product's nature and regulatory class, we offer:* UN-approved drums, IBC tanks, HDPE bottles, or custom containers* Ventilation and corrosion-resistant inner liners* Labeling compliant with GHS / DOT / IMDGPackaging meets international transport standards for chemical safety.---------------------------------------------------------------------------------------------------------------------------------- FAQ – International Shipping for Chemical ProductsQ5: Which shipping methods are suitable for chemical products?A:Depends on product type and urgency:* Ocean Freight: Most common for large volumes (bulk chemicals, containers)* Air Freight: For urgent or small-batch shipments; must meet IATA DGR compliance* Rail Freight: Ideal for inland routes to Europe (e.g., via China–Europe Railway)* Multimodal: For DG cargo with restricted port accessWe always ensure the method is approved and certified for the product category.----------------------------------------------------------------------------------------------------------------------------------Q6: How is chemical cargo classified and labeled?A:Chemical cargo is classified according to UN Dangerous Goods Codes, and we label accordingly using:* UN number and hazard class (e.g., UN 1993 Class 3 Flammable Liquid)* GHS pictograms and precautionary statements* Shipping marks (as per IMDG/IATA guidelines)We ensure full compliance with local and international labeling standards.---------------------------------------------------------------------------------------------------------------------------------- Q7: Do you provide samples? How are they shipped?A:Yes, samples can be provided upon request.* Non-DG samples: Usually sent via courier (FedEx/DHL)* DG samples: Shipped via certified air/sea freight with DG handling documentsPlease confirm your customs and import regulations before shipment.----------------------------------------------------------------------------------------------------------------------------------Q8: What Incoterms and payment terms do you offer?A:We support:* EXW, FOB, CFR, CIF, DAP, depending on the destination country* Payment terms: T/T, L/C, or Online paymentFor regular customers, we can negotiate flexible payment options.----------------------------------------------------------------------------------------------------------------------------------Q9: Do you offer after-sales or technical support?A:Yes. Our technical team provides support on:* Product application guidance* Compliance consulting (MSDS, labeling)* Logistic issue resolutionWe aim for long-term cooperation, not just one-time deals.
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