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Industry Grade CMC Carboxy Methyl Cellulose CAS 9000-11-7/9004-32-4 Cm 32-Cellulose1
AdditiveCarboxy Methyl Cellulose9000-11-7
Hainan Zhongxin Chemical Co., Ltd.
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Product Description Specifications: Basic DataShapePowderColorWhite or YellowOdorNoChemical DataViscosity(1%,Mpa.S)1 ,000minDegree Of Substitution0.7-0.9PH(25°C)6.5-8.5Humidity(%)10.0maxPurity(%)99.5MinHeavy Metal (Pb) , PPM10MaxIron, PPM2MaxArsenic, PPM3MaxLead, PPM2MaxMercury, PPM1MaxCadmium, PPM1MaxMicrobiological DataTotal Plate Count500/G MaxYeast & Moulds100/G MaxE.CoilNil/GColiform BacteriaNil/GSalmonellaNil/25gPackage25kg/bag or 1 ,000kgs/jumbo bagStorage ConditionIn dry & cool placeShelf LifeIn case of intact package and up to the above storage requirement, the valid period is two years. Description:The solubility of CMC in water can significantly increase the viscosity of the solution. It has the functions of thickening, dispersing, emulsifying, suspending, and protecting colloids.Application:Yogurt / Soy Milk / Juice / Ice CreamInstant Noodles / BiscuitsVegetarian Pastes / BakeryApplication in Oil & Gas, RefineryCarboxymethyl cellulose (CMC) is widely used in the petroleum industry for various applications. It is a versatile product with excellent thickening, suspending, and emulsifying properties. Here are some of its key applications in the petroleum industry:Drilling Fluids: CMC is commonly used as a primary ingredient in drilling fluids or muds. It helps to control the rheological properties of the fluid, providing viscosity and preventing fluid loss. CMC also acts as a shale inhibitor, reducing the risk of wellbore instability and improving drilling efficiency.Enhanced Oil Recovery (EOR): In EOR processes such as water flooding or polymer flooding, CMC is employed as a viscosifier to increase the viscosity of injected fluids. This improves the sweep efficiency, reduces the mobility of oil, and enhances oil recovery from reservoirs.Fracturing Fluids: CMC is utilized in hydraulic fracturing fluids to suspend proppants and prevent their settling. It imparts viscosity to the fluid, allowing it to carry and distribute proppants evenly within the fractures, thereby enhancing the efficiency of the fracturing process.Cementing: CMC is added to cement slurries used in well cementing operations. It acts as a fluid loss control agent, preventing the loss of fluid to the formation and ensuring proper cement placement. CMC also improves the rheological properties of the cement slurry, aiding in better cementing operations.Fluid Loss Control: CMC finds application as a fluid loss control additive in various oilfield operations, such as workover fluids, completion fluids, and stimulation fluids. It helps to reduce fluid loss to the formation, maintains fluid integrity, and ensures optimal performance of the operation.These are some of the key applications of Carboxymethyl cellulose (CMC) in the petroleum industry. Its versatile properties make it an essential additive for various processes, contributing to improved operational efficiency, enhanced oil recovery, and better wellbore stability. Detailed Photos Packaging & ShippingCompany Profile Our AdvantagesR&D Center International ExhibitionOur TeamFAQ:Q: What is the Minimum Order Quantity (MOQ)?A: The MOQ is 1000KG.Q: How can I obtain a sample?A: We offer samples up to 500g for free. To receive one, please provide your DHL account for freight collection, or cover the courier costs upfront. These costs will be refunded upon placement of a bulk order.Q: What is the lead time for orders?A: Typically, orders are ready to be shipped approximately two weeks after receipt of the prepayment or Letter of Credit (L/C). However, this timeframe may vary by up to one week earlier or later, depending on production schedules.Q: What are the bulk packaging options?A: For bulk orders, packaging varies depending on the product form. Liquid products are packaged in 200-liter polythene plastic drums, with a net weight of 250kg per drum, or in 1250kg IBC Tanks, ensuring safe and efficient transportation. For powder products, we typically use 25KG Kraft paper bags, 25KG cardboard drums, or 1MT polypropylene bags, accommodating different handling and shipping requirements.Q: What payment methods are accepted?A: We accept various common international trade payment methods, including Letters of Credit (L/C), Documents against Payment (D/P), and Telegraphic Transfer (T/T). Please note that we do not accept credit card payments. Payment terms can be negotiated to provide flexibility and convenience for our clients, ensuring a smooth transaction process.Q: Can the packaging be customized?A: Yes, packaging can be customized to meet the specific needs of our clients. This includes options for different container sizes, materials, and labeling services. Please discuss your requirements with us in advance to ensure we can accommodate your needs.Q: Is there a discount for large orders?A: We offer volume discounts for large orders. The discount rate depends on the order quantity and product specifications. Please contact our sales team with your order details to discuss potential discounts and pricing.Q: What quality certifications do you have?A: Our products and manufacturing processes are certified by international standards such as ISO 9001 for quality management systems and ISO 14001 for environmental management systems. Specific product certifications and compliance documents are available upon request.Q: How can I track my order?A: Once your order is shipped, we will provide you with a tracking number and shipping details. You can track your order through the carrier's website or contact our customer service team for updates on your shipment's status.Q: What shipping methods do you offer, and what are the terms of transport?A: We offer versatile shipping options to accommodate the diverse needs of our clients, including sea freight, air freight, and land transportation. For sea freight, we support all major ports in China, ensuring comprehensive coverage for international shipping. Our land transportation options include both rail and road freight, providing flexibility for domestic and cross-border deliveries. Regarding transport terms, we are equipped to handle a variety of Incoterms, including FOB (Free On Board), CIF (Cost, Insurance, and Freight), CFR (Cost and Freight), DDP (Delivered Duty Paid), FCA (Free Carrier), and EXW (Ex Works), allowing us to tailor shipping and logistics services to meet specific requirements.
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