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Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG
Name: Dichroromethylvinylsilane CAS number: 124-70-9 Molecular formula: C3H6Cl2Si Molecular weight: 141.07 EINECS number: 204-710-3 Mol file: 124-70-9.mol
Name: Vinyltrimethylsilane CAS number: 754-05-2 Molecular formula: C5H12Si Molecular weight: 100.23 EINECS number: 212-042-9 Mol file: 754-05-2.mol
Name: Ethoxydimethylvinylsilane CAS number: 5356-83-2 Molecular formula: C6H14OSi Molecular weight: 130.26 EINECS number: 226-341-7 Mol file: 5356-83-2.mol
Name: CHLORODIMETHYLPINYLSILANE CAS number: 1719-58-0 Molecular formula: C4H9ClSi Molecular weight: 120.65 EINECS number: 217-007-1 Mol file: 1719-58-0.mol
Name: 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE CAS number: 7691-02-3 Molecular formula: C8H19NSi2 Molecular weight: 185.41 EINECS number: 231-701-1 Mol file: 7691-02-3.mol
Dear Customer: Hello! Thank you for your continued support for our company. The National Day is coming. In order to allow our employees to enjoy this important holiday, we will make the following adju...
product description The properties of industrial silicon are similar to those of germanium, lead and tin, and have semiconductor properties. Silicon is extremely rich in resources in the earth's crust, second only to oxygen, accounting for more than a quarter of the total weight of the earth's crust. And the preparation of high-purity semiconductor materials. Performance and Application Raw materi...
Chlorpheniramine Uses: Chlormetacin is an excellent plant growth regulator, which can be used in crops such as wheat, rice, cotton, tobacco, corn and tomato. It inhibits the elongation of crop cells, but does not inhibit cell division. Thick, green leaves can make crops drought-resistant and waterlogging-resistant, prevent crop lodging, salinity resistance, and prevent cotton bolls from falling, w...
Physical and chemical properties: pure product is white crystal with fishy smell, easily soluble in water, soluble in ethanol, slightly soluble in dichloroethane, insoluble in benzene, xylene, ether, absolute ethanol, acetone, at room temperature Storage stable for 3 years. Can not be mixed with strong alkaline pesticides, should be stored in glass containers or high-density plastic containers. Fe...
Name: chlorfenuron Commodity name: Pyridoxine, Ureakinase, KT-30, CPPU, 4PU-30, Steyou Chemical name: N-(2-chloro-4-pyridyl)-N-phenylurea, 1-(2-chloro-4-pyridine)-3-phenylurea CAS number: 68157-60-8 Molecular weight: 247.68 Physical and chemical properties: The pure product is white flaky crystal, the relative molecular weight is 247.7, insoluble in water, the solubility in water is 0.11g/L (20℃),...
Melon and cucumber: 0.5-1kg per 10g of water at 10-16℃, 1-1.5kg per 10g of water at 17-25℃, 1-1.5kg per 10g at 26-30℃ Stir 1.5-2kg of water into a homogeneous solution. Dip the melon fetus or spray the melon fetus evenly with a micro sprayer. After the application, the melon rate is over 98%, and the young melon grows fast, the melon is large, and the quality is high, and it will be marketed earli...
In the process of understanding the product, the characteristics of the actual product are often a very important part, and d-sodium erythorbate is a very important product in the production process. This product is a crystalline model in terms of morphology, of course, without any taste and color, and it is a very healthy substance. In order to better understand this substance, friends are also v...
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