4-Aminosalicylic Acid

4-Aminosalicylic AcidAb.: PAS-HMF: C7H7NO3MW: 153.13Properties: Almost white or slightly yellow powder, MP150-151°C (decompound).Uses: Pharmaceutical intermediate or photographic products and processes.Quality Standard:Item: IndexAssay: ≥98.5%Water: ≤1.0%PH 2.7-3.7Packing: Aluminum-plastic bag in vacuum, packed in paper drum, 20kg/drum, 30kg/drum

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Alaninol
	Molecular: C3H9NOStructure: MW: 75.11Quality Standard:Standard of Test Items:Aspect: Colorless ropy liquidPurity profile: ≥99.0%Relationship substanceMain GC: ≤0.5%Total GC: ≤1.0%Water: ≤1

Ciprofibrate
	It is made according to CP2000 or EP5.

Cyclopentolate HCl
	The quality complies with USP or EP.

Diethyl 3-Hydroxyglutarate
	We provide diethyl 3-hydroxy glutarate, dimethyl acetonecarboxylate and diethyl acetonedicarboxylate.

Diethyl Acetonedicarboxylate
	We provide diethyl 3-hydroxyglutarate, dimethyl actonedicarboxylate and diethyl actonedicarboxylate.Purity: more than 97%

Mono Hydroxy Acetone
	Assay: 98%Packing: 25kg/drum

S-(+)-2-Alaninol (L-2-Amino-Propanol)
	Molecular: C3H9NOMW: 75.11Properties: White or off white crystal or crystalline powder, no smell.Uses: antituberculosis drugs.