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
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...
Fatty Alcohol Ethoxylate 9mol
CAS NO. 68439-50-9
Payment:T/T
Min order:1000kg
Lead time:7-15 days
Certificate of Analysis
Product name: |
FATTY ALCOHOL ETHOXYLATE 9EO |
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Container No.: |
SEGU3410902/HX018920 |
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CAS No.: |
68439-50-9 |
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Packing: |
200kg/drum |
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Production Date: NOV.21,2022 |
Expiry Date: NOV.20,2023 |
Batch No.:
HT-EX(BJ)-2211176 |
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Items |
Specification |
Test result |
Test Method |
|
Appearance(40℃) |
Clear oily liquid,free from foreign material |
Qualified
|
60044625
|
|
Odour 25℃ |
No strange odour |
Qualified |
GB/T17829 |
|
Color Hazen |
50 Max |
5 |
GB/T7383 |
|
PH value(1% Solution) |
6.0-7.5 |
6.89 |
GB/T 6368 |
|
Moisture % |
0.3Max |
0.04 |
GB/T 17829 |
|
Hydroxyl Value(mg KOH/g) |
92-100 |
93.8 |
GB/T 17829 |
|
Cloud Point (1% Solution) |
72-84 |
80.0 |
GB/T 5559-2010 |
|
HLB |
13-14 |
13.3 |
CALCULATE |
Function:
It is made from natural Fatty alcohol, easily soluble in water, and has excellent emulsifying, dispersing, diffusing, decontaminating and washing properties. This series of products can be used in combination with various anionic, cationic, non-ionic surfactants and other additives. Good biodegradability and environmentally friendly.
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:200kg/drum