Choline Chloride (Water Aqua70/75%;powder 50/60%) 1:Product Description Name: Choline chloride CAS NO ： 67-48-1 Molecular formula ： C5H14ClNO Molecular weight ： 139.63 Water Aqua: it is colorless transparent sticky liquid, has the special fetid odor slightl. It could be misciblewith water,methanol and alkohol, but nearly insoluble in the ether and chloroform or benzene. This product has hygroscopic, can absorb the amine fetid odor of carbon dioxide. Powder goods ： it is pale yellow to shallow brown fine particles or flakes. 2:Quality Standard 70% /75%Water Aqua Alkali content % ≥ 70.0 / 75.0 P H value 6.5-8.0 E thylene glycol content % ≤0.50 Trimethylamine content % ≤0.10 Ash content % ≤0.20 Heavy Metal ( as Pb)% ≤0.002 5 0% /60 % powder Alkali content % ≥ 5 0.0 / 60 .0 Drying on loss % ≤ 4. 0 Heavy Metal ( as Pb) % ≤0.002 Fineness(pass through 20 mesh sieve) % ≥ 90.0 Note:Plant carrier type powder: drying the mixture of the choline chloride water aqua with plant carrier; the moisture content for the drying finished product is below 1.5%, with 50%,60% and 70%, with good fluidity, and the HASSUER Ratio is below 1.2; the carrier is corncob, rice chaff; silicon dioxide etc. 3:Application It is one type of Vitamin B; it can prevent the fat metabolism of liver and kidney. The lackness of choline chloride will lead to fatty liver, slow-growing,low egg production and increased death etc. Choline chloride is also a kind of promoter to the plant photosynthesis, can increase the production very apparently. Promote the small spike differentiation, bear much grain in booting spraying period; Spraying can quicken the spped of grouting, full grain, increase the weight to 2--5g in filling stage, it is also can increase the weight of corn, surgacane, sweet potato, radish, onion,cotton,tobacco,vegetables,grapes and mango etc.and it is in the different climate, ecological and environment conditions;it is also be used for the ornamental plant etc. 4:Package: water aqua is 220kg/ HDPE drum; powder form is 25kg /craft paper bag lined with PP 5:Storage &Shipment: A:the storage temperature of choline chloride in water aqua form should not below than -12℃ , avoiding crystallization; B:powder form in the silo should use the Dehumidifying Equip, avoiding the absorption of moisture, wet and agglomerate; slight agglomeration will not influence the quality effect. The shelf life in the original package is two years, and under the temperature 40°C ; the powder form with plant carrier may ferment if absorb the moisture in the long term. Shipment as general chemical. Choline Chloride Crystals 98% 1:Product Description Name: Choline Chloride Molecular Formula ： [HOCH2CH2N （ CH3 ） 3]CL Molecular Weight: 139.63 Characters: white crystals. Melting point is 240℃ ;easily soluble in the water and alcohol, the water solution is nearly neutral, insoluble in ether, petroleum ether, benzoate and carbon disulfide. Light fish foul, salty,bitter tasty; deliquesce easily; and instable in the alkali solution. 2:Quality Indexes Items Indexes （ % ） Min content (as anhydrous) 98-100.5 Drying on loss 《 1.50 Ignition residue 《 0.2 0 Heavy metal （ as P b ） 《 0.002 Total free amine/ ammonia [ as （ CN3 ） 3N] 《 0 .1 % Features: Stable content: control the content as 98%min, with less moisture, without disintegration. Less residue:; 3:Application: used in the pharmaceutical intermediates, food additives, animal feed additives, plant growth regulator, pesticide, oil, such as textile industry application fields. 4:Package: 20kg/craft paper bag 5:Storage & Shipment: sealed save.Shipment as general chemicals.
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