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Osmium Tetroxide
Osmium Tetroxide is predominantly used in electron microscopy as a stain to add contrast to digitally scanned images.
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
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Product details：
Fatty Alcohol Ethoxylate 12 mol
CAS NO. 68439-50-9
Payment:T/T
Min order:1000l
Lead time:7-15 days
Description
Product name:
Fatty Alcohol Ethoxylate 12 mol
Production Date: Jun. 03, 2023
Expiry Date:Jun. 02 , 2024
Batch No.:
CN2023060301
Test Descripiton
Specification
Results
Auaslysis Method
Appearance(25℃)
Flocculent liquid or white paste,
no visible impurities
pass
Visual inspectiond
Odor 25℃
Absence of off odors
pass
GB/T17829
Color Hazen
20 MAX
15
GB/T9282. 1-2008
PH value(1% Solution)
6.0-9.0
6.5
GB/T 6368-2008
Moisture %
0.30 Max
0.04
GB/T 11275-2007
Polyethylene glycol%
4.0Max
1.4
GB/T 5560-2003
Hydroxyl Value(mg KOH/g)
75.0-81.0
78.3
GB/T 7383-2020
Active Substances %
99.7MIN
99.96
GB/T17829
Application:
It is used as wool detergent, degreaser and essence of fabric in wool spinning industry; It is an important component in liquid detergents and has excellent oil removal ability; As an emulsifier in general industry, the lotion is very stable.
Packing:200l/drum
Osmium Tetroxide is predominantly used in electron microscopy as a stain to add contrast to digitally scanned images.
Formic acid is one of the basic organic chemical raw materials, widely used in pesticides, leather, dyes, pharmaceuticals and rubber industries.
MSG Industrial Cell-mass is a good protein source and substitute of animal sourced protein (e.g. fish meal, pork meal, etc.) in pourtry, livestocks, and aquafeed industries.
4-Aminophenol (or para-aminophenol or p-aminophenol) is the organic compound with the formula H2NC6H4OH. Typically available as a white powder,[2] it was commonly used as a developer for black-and-white film, marketed under the name Rodinal.
TNPP is packed in 200Kg Steel Drums. Store in a cool and dry place, keep container closed when not in use.
Light yellow to amber transparent liquid,slightly soluble in water,soluble in alcohol,ether,ketone and other polar organic solvents,with polyehter,polyester polyol compatibility is good.
We have produced chemical more than fifteen years., 80% products are for export .
para-Anisidine (p-anisidine) is an organic compound with the formula CH3OC6H4NH2. A white solid, commercial samples can appear grey-brown owing to air oxidation.
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