عرضه کارخانه GMP 2-Hydroxypropyl-β-cyclodextrin HPBCD cas 128446-35-5 آزمایش 99٪

Vitamin D3, Cholecalciferol, 40000000 IU/g, Vitamin D3 powder, Vitamin D3 crystal, food grade vitamin D3, grade vitamin D3, feed additive vitamin D3 High-potency Vitamin D3 (Cholecalciferol) 40 million IU/g pure crystalline powder, ≥98% purity. Fat-soluble “sunshine vitamin” for bone health, immune support, calcium & phosphorus metabolism. Food, feed, and nutritional supplement grade. Promotes intestinal calcium absorption and regulates calcium/phosphorus metabolism Supports

Food Additive Sodium Benzoate CAS 532-32-1 Product Name Sodium Benzoate CAS NO. 532-32-1 Appearance White Powder Purity 99% Melting Point >300 °C Density 1.44 g/cm³ Storage Room Temperature Molecular Structure Application Raw Materials; Chemical Reagent; Anti-ultraviolet Sodium Benzoate is a commonly used food preservative that is both safe and effective. It is soluble in water and has a slight odor. Sodium Benzoate is used to prevent the growth of bacteria, fungi, and other

Anti Anxiety Griffonia Simplicifolia Seed Extract CAS 4350-09-8 99% 5-Htp/5-Hydroxytryptophan Powder for Antidepressant Good Sleeping Product name: 5-hydroxytryptophan/5-htpAppearance: off-White PowderQuality: 99% minTest Method: HPLCMolecular Formula:C11H12N2O3Molecular Weight:220.23CAS No.: 56-69-9 5-HTP (the common name for the compound 5-hydroxytryptophan) is a derivative of the amino acid tryptophan. A mood-enhancing chemical, 5-HTP has attracted a good deal of attention

L-Theanine Green Tea Leaf Extract 99% L-Theanine Powder for Anti-Oxidant Use CAS 3081-61-6 L-Theanine is a unique free amino acid in tea, and theanine is glutamic acid γ- Ethylamide is a white acicular substance, easily soluble in water, with sweet taste, fresh taste and sweet taste. Theanine content varies with tea varieties and parts. Theanine accounts for 1-2 by weight in dry tea. Theanine is similar to the brain active substances and glutamic acid in chemical structure,