Tetramethylammonium hydroxide pentahydrate CAS:10424-65-4 Product introduction
Product name: Tetramethylammonium hydroxide pentahydrate
CAS: 10424-65-4
MF: C4H23NO6
MW: 181.23
Appearance: White Hygroscopic Crystals
Tetramethylammonium hydroxide pentahydrate properties :
Colorless crystals (often containing 3, 5 crystal water), easy to absorb moisture, can quickly absorb carbon dioxide in the air, decompose into methanol and trimethylamine at 130 ℃, usually use 10%, 25% water (or alcohol) Solutions and crystalline water-containing compounds.
Tetramethylammonium hydroxide pentahydrate COA:
Item | Specification | Result | |
Assay(%) | 25.00±0.1% | 24.98 | |
CO32- (Carbonate) | ≤100 ppm | 36.69 | |
Cl- (Chloride) | ≤100 ppb | <10 | |
Methanol | ≤40 ppm | 6.45 | |
Color | <10 | <5 | |
Li | <1 ppb | <0.1 | |
Na | <1 ppb | 0.45 | |
Mg | <1 ppb | <0.1 | |
Al | <1 ppb | 0.13 | |
K | <1 ppb | 0.15 | |
Ca | <1 ppb | 0.38 | |
Cr | <1 ppb | <0.1 | |
Mn | <1 ppb | <0.1 | |
Fe | <1 ppb | 0.15 | |
Co | <1 ppb | <0.1 | |
Ni | <1 ppb | <0.1 | |
Cu | <1 ppb | <0.1 | |
Zn | <1 ppb | 0.20 | |
Mo | <1 ppb | <0.1 | |
Ag | <1 ppb | <0.1 | |
Cd | <1 ppb | <0.1 | |
Pb | <1 ppb | <0.1 | |
Ba | <1 ppb | <0.1 | |
Particles | ≧ 0.5um | < 100 pieces/ml | 15 |
Tetramethylammonium hydroxide pentahydrate Application:
1.It is an organic base that has a wide range of uses in industrial scientific research.
2.It is mainly used as the main catalyst in the synthesis of silicone series products, such as silicone oil, silicone rubber, silicone resin, etc. Although the amount is not large, it has a great impact on the yield and quality of the product.
3.It is mainly used in polyester polymers, textiles, plastic products, food, leather, wood processing, electroplating, microorganisms, etc. At present, this product enters the field of cutting-edge technology
Tetramethylammonium hydroxide pentahydrate Package:
– 25kg moisture-proof woven bag lined with two layers of plastic bags,
– 1000kg moisture-proof big bag lined with two layers of plastic bags.
Tetramethylammonium hydroxide pentahydrate storage and transportation:
Should be stored in a dry, cool, well-ventilated place.
To prevent sun exposure, isolate from fire and heat sources, and do not store and transport with ammonia, oxygen, phosphorus, antimony powder and alkalis. It should be kept away from sawdust, shavings, straw, etc. to prevent burning.
Tetramethylammonium hydroxide pentahydrate Related Products——food medicine spices:
CAS | Product Name |
75-57-0 | Tetramethyl Ammonium Chloride |
56-34-8 | Tetraethylammonium Chloride |
5810-42-4 | Tetrapropyl Ammonium Chloride |
1112-67-0 | Tetrabutyl ammonium chloride |
10424-65-4 | Tetramethylammonium hydroxide pentahydrate |
77-98-5 | Tetraethyl ammonium hydroxide |
4499-86-9 | Tetrapropylammonium hydroxide |
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