Retinoic acid (retinoic acid) CAS:302-79-4
Vitamin A Acid, Retinoids Tretinoin (Vitamin A Acid, Retinoids)
Chemical name: (e) 13 - 3, 7 - dimethyl - 9 - (2,6,6 - trimethyl cyclohexene) - 2,4,6,8 - four pelargonic acid.
[alias] : retinoic acid, retinoic acid, retinoic acid
[Other names] : All-trans retinoic acid, all-trans retinoic acid
[Sub-formula] : C20H28O2
[sub quantity] : MW 300.44
[External view] : Yellow or light orange crystalline powder
[Contents] : 97.0--103.0%
[quality standard] : USP32
[Specification] : 1kg/ aluminum foil bag or 25kg cardboard bucket
[Storage conditions] : shading, sealed storage
[Weight loss by drying] : Take this product and dry it at 105ºC for 3 hours. Weight loss shall not be more than 0.5% (general rule 0831).
[Burning residue] : Take 1.0g of this product and check it according to law (General Rule 0841). The residual residue shall not exceed 0.1%.
Packing: 1kg/aluminium foil bag, 25kg/fiber can
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Usually the sample for free is within 1kg.