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Best Price for Tyrosine - Pidotimod – Baishixing
Specifications Appearance white powder Assay ≥99.0% Residue on ignition ≤0.20% Heavy metal(Pb) ≤20ppm Loss on drying 9.0%～11.0% PH 2.2～3.0 .Product Quality meets: Our company standards. Stock status: Usually keep 10,000-20,000KGs in stock. Application: Pidotimod is an immunomodulator, which is suitable for patients with low immune function. It can also be used to prevent acute infection, shorten the course of disease and reduce the severity of the disease. It can be used as ... -
China Factory for N-Acetyl Tyrosine Powder - D-Leucine – Baishixing
Specifications Additional Information L-enantiomer: < 0.5% Arsenic (As) 2ppm max. Appearance of Solution (5% soln. in 3N HCl) clear, colorless Heavy Metals (as Pb) 10ppm max. Assay Percent Range 99% Linear Formula (CH3)2CHCH2CH(NH2)CO2H Infrared Spectrum Authentic Iron (Fe) 10ppm max. Loss on Drying 0.2% max. Residue after Ignition 0.1% max. Formula Weight 131.17 Specific Rotation -14.9° to -16° (20°C, 589nm) (c=4, 6N HCl) Physical Form Crystalline Powder, Crysta... -
Low price for Cas. 205524-46-5 Hormones - N-Glycyl-L-tyrosine – Baishixing
Specifications Appearance White Powder Specific Rotation[α]20/D +46.0°～+53.0° Chloride(CL) ≤0.02% Sulphate（SO42-） ≤0.02% Iron(Fe) ≤10ppm Residue on ignition ≤0.1% Heavy metal(Pb) ≤10ppm Water Content (by KF) ≤4.0% Assay ≥98.0% Appearance: White to off-white powder Purity: 99%min Product Quality meets: Our company standards. Stock status: Usually keep 100-200KGs in stock. Application: it is widely used in food additives, pharmaceutical intermediate. Package: 25kg / bar... -
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Discount Price China Raw Material L-Tyrosine - L-Tyrosine disodium salt – Baishixing
Specifications Appearance Yellowish or off-white crystalline powder Infrared Conform with standard map Specific Rotation[α]20/D -12.6°～-14.4°(C=4，H2O) Moisture 12.0～16.0% Purity ≥98.0% pH 10.5 ～ 11.8 Solubility in Water(10%) Clear, Yellow, Complete Endotoxin ≤ 20EU/g Bioburden ≤50CFU/g CAS No：122666-87-9 Appearance: White to off-white powder PH: 110.5 ～ 11.8 Specific Orotation: -12.6°～-14.4°(C=4，H2O) Purity: ≥99.0% Product Quality meets: Company standard Stock ... -
Cheap PriceList for 91229-91-3 - D-Pyroglutamic acid – Baishixing
Specifications Quantity 5g Color White Melting Point 162°C Formula Weight 129.12 Physical Form Crystal-Powder at 20°C Percent Purity ≥98.0% (T) Chemical Name or Material D-Pyroglutamic Acid Appearance: White to off-white powder Purity: 99%min Product Quality meets: Our company standards. Stock status: Usually keep 100-200KGs in stock. Application: it is widely used in food additives, pharmaceutical intermediate. Package: 25kg / barrel Melting point: 155-162 & # 160;, # x... -
Factory Price For Glycyl Tyrosine - BOC-L-Pyr.Oet – Baishixing
Specifications Appearance White or off-white powder Specific Rotation[α]20/D ﹣41±2°（C=2，ethanol） Water Content(KF) ≤0.5% Assay(HPLC) ≥98.0% Appearance: White to off-white powder Purity: 99%min Product Quality meets: Our company standards. Stock status: Usually keep 1000-2000KGs in stock. Application: it is widely used in food additives, pharmaceutical intermediate. Package: 25kg / barrel -
China Supplier China Factory N-Acetyl-L-Tyrosine Cas No.: 537-55-3 Fast Delivery - China Cheap price China 99% 4, 6-Diaminoresorcinol Dihydrochloride CAS 16523-31-2 Industry Grade – Baishixing
We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for China Cheap price China 99% 4, 6-Diaminoresorcinol Dihydrochloride CAS 16523-31-2 Industry Grade, In case you have the requirement for almost any of our items, make sure you call us now. We are looking forward to hearing from you soon. We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for 4 6... -
Cheap price Boc-Pyr-Oet Supplier - Pidotimod – Baishixing
Specifications Appearance white powder Assay ≥99.0% Residue on ignition ≤0.20% Heavy metal(Pb) ≤20ppm Loss on drying 9.0%～11.0% PH 2.2～3.0 .Product Quality meets: Our company standards. Stock status: Usually keep 10,000-20,000KGs in stock. Application: Pidotimod is an immunomodulator, which is suitable for patients with low immune function. It can also be used to prevent acute infection, shorten the course of disease and reduce the severity of the disease. It can be used as ... -
China wholesale Cosmetic Raw Materials - N-Acetyl-DL-tryptophan – Baishixing
Specifications Test Item Specification Appearance White to off-white Powder Identification by IR Conforms To Reference Assay 99.0% – 101.0% Solubility (1% in 4% NaOH) Clear,Colorless to Slightly Yellow Solution Ammonium （NH4） ≤200 ppm Sulfated ash ≤0.1% Heavy metal(Pb) ≤10ppm Loss on drying ≤0.5% Iron(Fe) ≤10ppm Non-Animal origin To Pass Conclusion The results conform with EP8.0 standard. Appearance: White to off-white powder, Melting point: 204-206 & ... -
Chinese wholesale D Threonine - BOC-D-PYR-OH – Baishixing
Specifications Solubility Information Slightly soluble in water. Formula Weight 229.23 Percent Purity 97% Melting Point 111°C to 116°C Optical Rotation +35° (c=1 in Chloroform) Sensitivity Moisture sensitive Appearance: White to off-white powder Purity: 99%min Product Quality meets: Our company standards. Stock status: Usually keep 100-200KGs in stock. Application: it is widely used in food additives, pharmaceutical intermediate. Package: 25kg / barrel -
Factory wholesale Cas. 56265-06-6 Hormones - Glycyl-L-glutamine monohydrate – Baishixing
Specifications Appearance White powder or off-white powder Specific rotation -0.8°~ -2.8° Assay ≥98.5% Chloride ≤0.05% PH 4.5~6.5 Iron (Fe) ≤30ppm Sulfate (SO4) 0.03% Heavy metals: ≤15ppm Loss on drying ≤1.0% Residue on Ignition ≤0.3% Appearance: White to off-white powder Purity: 99%min Product Quality meets: Our company standards. Stock status: Usually keep 100-200KGs in stock. Application: it is widely used in food additives, pharmaceutical intermediate. Package: 25k...
