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1. Product Introduction The graphite digestion system is an instrument used for sample pretreatment in chemical analysis. It is mainly used to dissolve organic and inorganic substances in solid samples into solutions for subsequent analysis and measurement. It heats the sample in a surrounding heating method, effectively increasing the utilization rate of thermal energy. At the same time, it occupies the front end of conventional digestion equipment with its advantages of higher temperature control accuracy, small differences between holes, fast digestion, energy saving and environmental protection. It can adapt to various types of samples, including soil, water, plants, food, etc. Graphite digesters are widely used in environmental monitoring, food safety, geological exploration and other fields. It can process samples quickly and efficiently and provide accurate and reliable analysis results. 2. Graphite digester parameters Model: BZH-R-XJ Temperature control range: room temperature-220℃ Temperature control accuracy: ±0.1℃ Heating material: graphite + Teflon anti-corrosion coating Number of sample holes: 16, 24, 36, 48, 54, 63, 100 (can be customized according to customer requirements) Control and display mode: PID temperature control digital display Power supply: 220v/50Hz Supporting products: PTFE digestion tube, PFA digestion tube web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

We are professional and direct supplier of oil paintings for art lovers around the world. Our artists offer Museum Quality Hand Painted Oil Paintings Reproductions of famous artists and Turn Photo into Oil Portrait Painting. Order Paintings, Please Contact. http://www.1stpainting.com

Minimum Order: 1 bags

We are professional and direct supplier of oil paintings for art lovers around the world. Our artists offer Museum Quality Hand Painted Oil Paintings Reproductions of famous artists and Turn Photo into Oil Portrait Painting. Order Paintings, Please Contact. Email: sales@1stpainting.com http://www.1stpainting.co , m

Minimum Order: 1 bags

We are professional and direct supplier of oil paintings for art lovers around the world. Our artists offer Museum Quality Hand Painted Oil Paintings Reproductions of famous artists and Turn Photo into Oil Portrait Painting. Order Paintings, Please Contact. Email: sales@1stpainting.com http://www.1stpainting.co , m

Minimum Order: 1 bags

Custom 100% Hand Painted Oil Portrait Painting in Impressionistic Style or Realistic Style from Photo as Personalized Gifts / Birthday Gifts / Wedding Gifts / Anniversary Gifts / Business Gifts etc. Order Paintings, Please Contact. sales@1stpainting.com

Minimum Order: 1 bags

We are professional and direct supplier of oil paintings for art lovers around the world. Our artists offer Museum Quality Hand Painted Oil Paintings Reproductions of famous artists and Turn Photo into Oil Portrait Painting. Order Paintings, Please Contact. Email: sales@1stpainting.com http://www.1stpainting.co , m

Minimum Order: 1 bags

Activated carbon Molecular Formula: c Molecular Weight: 12.01 UN Code.: N/A Customs Code: 3802109000 CAS NO.: 7440-44-0 EINES NO.: 264-846-4 Package: 50KG/BAG Appearance: black columnar,flake,granular or powder. Application: purifying water and air, adsorbing (collecting, recovering.separating and refining of poisonous substances, adsorbing and filtering radioactivity substances and microorganism) desulfating, recovering of solvent and steam; catalyst and catalyst carriers. It also can be used in living domain, such as health care mattress, pillow core, the refrigerator diesinker and so on, and has good deodorizing effect. foodstuff industry(gournment powder and water purification) mine,metallurgy and steel mand(gold charcoal) refine chemical (petro chemical sweeten) medical ethene desalt water charcoal waste water recycling treatment before biological wastewater treatment toxic waste water treatment liquid phase adsorption, such as using active carbon adsorption in the sugar industry discolor the sugar solution;Use active carbon discolor the organic material in chemical industry; Use active carbon to purify the organic impurities in plating bath, to guarantee the quality of plating surface and used for removing phenol wastewater, etc.

Minimum Order: 1 bags

Tolyltriazole is a versatile corrosion inhibitor that provides effective protection against oxidation and corrosion for various metals and alloys. CAS Number: 29385-43-1 UN NO.: 3077 EINECS NO.: 249-596-6 Molecular Formula: C9H9N3 Purity (%): 99.5% min Appearance: White to off-white powder or granules Packing: 25kg/bag or as per customer requirements Tolyltriazole Uses Corrosion Inhibition: This substance finds extensive use as a corrosion inhibitor in cooling water systems, metalworking fluids, and various industrial applications. It establishes a protective layer on metal surfaces, counteracting corrosion and prolonging equipment life. Scale Inhibition: It effectively prevents the creation of scale or deposits within water systems, boilers, and heat exchangers. Its function minimizes mineral deposit buildup, thus sustaining equipment efficiency. Metal Protection: This compound serves as a protective agent, particularly for copper and its alloys. It hinders metal surface oxidation and prevents tarnishing, proving valuable in metal preservation, cleaning, and storage. Antifreeze Additive: It is occasionally incorporated into antifreeze solutions to enhance their corrosion protection attributes. This safeguards cooling system metal components and prevents rust development. Concrete Enhancement: In construction, it acts as an additive for concrete and cementitious materials. It functions as a corrosion inhibitor for reinforcing steel, shielding it from chloride ion-induced corrosion. Fuel Modification: Sometimes utilized as a fuel additive, especially in aviation fuels. It furnishes corrosion protection for fuel system components and helps avert deposit formation in fuel lines and injectors.

Minimum Order: 1 bags

PWP350 pressure transmitter/transducer applies high quality Germany imported piezoresistive pressure sensor chip with a fully welded stainless steel housing. Equipped with 3 intelligent protection: Over-voltage, over-current and reverse wiring protection. Strongly compatible with air, oil, hydraulic and water pressure. Variety choices for structure, outputs, electrical connectors and pressure ports. Measuring range up to 1,000bar.

Minimum Order: 1 bags

SAN Processing Aid excels in promoting faster fusion, increasing melt strength, enhancing extensibility, and improving melt homogeneity. Increases the surface quality of PVC products. It is a good general purpose processing aid that promotes a wide processing window improving PVC gelation, fusion fluidity and processing performance.

Minimum Order: 1 bags

Low Molecular Weight: Ideal for applications requiring transparency, such as transparent films and sheets. Medium Molecular Weight: Suited for general PVC products, including pipes, fittings, and profiles. High Molecular Weight: Designed for foam products like PVC foam boards, sheets, and Wood-Plastic Composites (WPC).

Minimum Order: 1 bags

ITEM NO.: TB615GM PACKAGE: CARRI BRAND BOX SETS/CTN: 4 SETS MEAS.: 54*43*50 CM MOQ: 50 SETS HALOGEN FOG LAMP FOR GMC YUKON Product Description ITEM NO.  TB615GM PACKAGE  CARRI BRAND BOX SETS/CTN  4 SETS MEAS.  54*43*50 CM MOQ  50 SETS LENS  PLASTIC BULB  880 12V 27W WARRANTY  1 YEAR SHIPPING  FOB ZHONGSHAN KITS WITH WIRE AND SWITCH

ITEM NO.: TB639CV PACKAGE: CARRI BRAND BOX SETS/CTN: 6 SETS MEAS.: 51.5*33.5*66 CM MOQ: 50 SETS Halogen Fog Lamp Product Description ITEM NO.  TB639CV PACKAGE  CARRI BRAND BOX SETS/CTN  6 SETS MEAS.  51.5*33.5*66 CM MOQ  50 SETS LENS  PLASTIC BULB  880 12V 27W WARRANTY  1 YEAR SHIPPING  FOB ZHONGSHAN KITS WITH WIRE AND SWITCH

ITEM NO.: TB345TA/TB345TA-C PACKAGE: CARRI BRAND BOX SETS/CTN: 9 SETS MEAS.: 56.5*26*46.5 CM MOQ: 50 SETS Foglamp Avanza 2019 Specification ITEM NO.  TB345TA/TB345TA-C PACKAGE  CARRI BRAND BOX SETS/CTN  9 SETS MEAS.  56.5*26*46.5 MOQ  50 SETS LENS  PLASTIC OR GLASS BULB  H16 12V 19W  H11 12V 55W WARRANTY  1 YEAR SHIPPING  FOB ZHONGSHAN KITS WITH WIRE AND SWITCH