跳至主要内容

博文

目前显示的是 八月, 2019的博文

Buy 25C-NBOH Blotter From Hong Kong Safe Shipping

2 5C-NBOH is better Blotter paper. We can produce different dosages of paper according to your requirement, and you can tell our sell which pattern you want use. 25C-NBOH (also known as 2C-C-NBOH and NBOH-2CC) is novel synthetic psychedelic substance of the phenethylamine chemical class that produces an array of visually-dominant and stimulating psychedelic effects when administered. It is a closely related analog of 25B-NBOMe and is reported to share most of its properties with the exception of a moderately reduced potency and a shorter duration. Feature: Dosage: 100-1000μg Use:Anything you want to do. Size: 15 Tags X 15 Tags Paper: 225 Tags We will make blotting paper according to your requirements. Have a nice shopping www.universaldrugslab.com

Antimony Ingot 99.65%/99.85%/99.90%

Antimony is non-ferrous metals, metal antimony appearance is silvery white, hexagonal system, Not easy reacting with air or oxygen at room temperature.insoluble in water and generally does not react with acids. Commodity: Antimony Ingot 99.65% /99.85%/99.90% Molecular formula: Sb CAS No: 7440-36-0 Hs Code:811010 Melting:630℃ Density:6.62g/cm3 Property:Antimony is non-ferrous metals, metal antimony appearance is silvery white, hexagonal system, the melting point is 630.5 ℃, mohs hardness 3, density of 6.69 g/cm3, it is poor conductor of heat and electricity. Antimony is brittle, easy to grind, no ductility. Not easy reacting with air or oxygen at room temperature. Antimony is insoluble in water and generally does not react with acids. Application: As hardener for alloys, the antimony is mainly applied to industries like metallurgy, accumulator and military, etc. and in products like Aluminum Material, cable sheath, welding material and sliding bearing. It is also th...

Yellow Color Animal Glue Good Quality Adhesives

Animal Glue   produce by cattle skin, bone, connective tissues with various additive. The color is light yellow, usually used in box and cases making, packing, jelly glue making etc. Sample is always available, 500-1000g is for free, don't hesitate to contact us to get some sample for test. CAS No.: 9000-70-8 EINECS No.: 232-554-6 Items Unit Standard Jelly Strength Bloom  g 329 Viscosity(12.5%, 60 °C ) Mpa  s 143 Engler °E PH 6.7 Moisture % 16max Ash(600 °C ) % 3.0max Dirt / Insolube % 0.1max Gelatin p roduced by different part of cattle, the color will be different, its color  won't effect the viscosity and jelly strength of gelatin.    JubaoChem Gelatin usually packed in 25kg woven bag, 25ton loading in one 20 foot container. If you need to use pallet during paking, please let us know in advance.    link to : http:/...

Alternative To Antibiotic Growth Promoters Potassium Diformate

Feed growth promoter potassium diformate  Potassium Diformate  ( KDF )  is a new kind of non-antibiotic feed additive.it has been approved in the European Union as the first non-antibiotic growth promoter for use in swine. CAS No.:20642-05-1 MF: C2H3KO4 EINECS No.:243-934-6 Formula weight:130.1411 Purity:98%min Color: white crystal Characteristics: Safe use, high effect, non-toxin, non-residual, enhancer performance, prevent diarrhea and so on, the effects are obvious. Increase the cow's rate of milk; improve pig's utilization ratio to nitrogen and phosphorus. Reduce obviously coliform and salmonella in each segment chyme of digestive tract, and prevent piglet's  diarrhea. The quality control process 1)Purchasing Thorough market research, understand the price of raw materials and performance.To the procurement source to understand fully, and fully guarantee the quality of the procurement of raw materials. 2) Inspectio...

Surface chemical modification method of ultrafine powder material

The purpose of surface modification of  ultrafine powder  is: 1. In order to improve or change the dispersibility of powder particles; 2. Improve durability, such as resistance, light resistance, heat resistance, weather resistance, etc.; 3. Improve particle surface activity; Adding new physical, chemical and mechanical properties and new functions to the surface of the particles to increase the added value of the powder. At present, there are many methods for surface modification, and the classification method varies depending on the angle of analysis of the problem. The powder surface modification methods are divided into six categories, namely: surface coating modification, surface chemical modification, mechanical force chemical modification, capsule modification, high energy modification, and precipitation reaction modification. Let us introduce the principle and function of Surface chemical modification. Surface chemical modification is accomplished by chemicall...

Silicone Gasket and FKM Seals

1. Silicone Gasket : Silicone products are widely used in electronics, medical equipment, food and other industries. The rubber type is selected from a variety of domestic and imported silica gels, and the use temperature can meet -60°~+200°. The product can meet the oil resistance, steam resistance, medical edible full transparency, high strength, flame retardant, conductive silicone rubber, etc. 2. Fluororubber (FKM Seals): Fluororubber is widely used in automotive, shipbuilding, military, electronic and electrical industries, working temperature -40 ° ~ +200 °, fuel, high temperature, freon, superheat resistant, steam and chemical resistant Corrosive. As a common rubber material, silica gel has its irreplaceable superiority. In our Fuste Rubber & Plastic Co., Ltd., silica gel is one of our more commonly used materials. We will use silica gel to make silicone rubber wire harness and other products. Sales. We have the strength to accept your reservation, welcome to custom.

surface coating modification method of ultrafine powder material

The purpose of surface modification of ultrafine powder is: 1. In order to improve or change the dispersibility of powder particles; 2. Improve durability, such as resistance, light resistance, heat resistance, weather resistance, etc.; 3. Improve particle surface activity; Adding new physical, chemical and mechanical properties and new functions to the surface of the particles to increase the added value of the powder. At present, there are many methods for surface modification, and the classification method varies depending on the angle of analysis of the problem. The powder surface modification methods are divided into six categories, namely: surface coating modification, surface chemical modification, mechanical force chemical modification, capsule modification, high energy modification, and precipitation reaction modification. Let us introduce the principle and function of surface coating modification. The surface coating modification is that the surface modifier has no chemical ...

Sewage Treatment Agent Sodium Acetate Trihydrate

Sewage Treatment Agent Sodium Acetate Trihydrate  Sodium acetate trihydrate is colorless transparent or white crystal, flammable, soluble in water, slightly soluble in ethanol, insoluble in ether. It is used in printing and dyeing, leather, pigment, photography potions,electroplating, welding additives,tanning, Sewage treatment, Waste water treatment ,etc CAS No.:6131-90-4 Other Names: Acetic acid sodium salt MF: CH3COONa.3H2O EINECS No.: 204-814-9 Grade Standard: Industrial Grade Purity: 58%-60% Density: 1.45 g/cm3 Parameter : Product Name sodium acetate trihydrate Appearance colorless crystal  Assay 58-60% Grade Industrial  CAS Number 6131-90-4 Water insolubles 0.05% Max Chloride 0.5% Max Sulfate salt 0.1% Max Iron(Fe) 0.003% Max PH value 7.5-9.2 Packaging & Delivery 25KG plastic woven bag lined with PP/PE bag 1000KG/ Jumbo bag 20' container c...