The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs. It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
2-Naphthol Basic information Chemical Properties Application Preparation Product Name: 2-Naphthol Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams CAS: 135-19-3 MF: C10H8O MW: 144.17 EINECS: 205-182-7 Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics Mol File: 135-19-3.mol 2-Naphthol Chemical Properties Melting point 120-122 C(lit.) Boiling point 285-286 C(lit.) density 1,28 g/cm3 vapor density 4.97 (vs air) vapor pressure 10 mm Hg ( 145.5 C) refractive index 1.5762 (estimate) Fp 153 C storage temp. Refrigerator solubility methanol: soluble1g/10 mL, clear, colorless to light yellow pka 9.51(at 25C) form Powder, Crystals or Granules color White PH Range Non& uorescence (8.5) to blue & uorescence (9.5) Water Solubility 1 g/L (20 C) �»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm Merck 14,6384 BRN 742134 Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol. Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N CAS DataBase Reference 135-19-3(CAS DataBase Reference) NIST Chemistry Reference 2-Naphthalenol(135-19-3) EPA Substance Registry System 2-Naphthalenol (135-19-3) Safety Information Hazard Codes Xn,N Risk Statements 20/22-50 Safety Statements 24/25-61 RIDADR UN 3077 9/PG 3 WGK Germany 2 RTECS QL2975000 F 8 Autoignition Temperature 430 C TSCA Yes HazardClass 9 PackingGroup III HS Code 29071590 Hazardous Substances Data 135-19-3(Hazardous Substances Data) Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg 2-Naphthol Usage And Synthesis 2-Naphthol Preparation Products And Raw materials
L-Ornithine HCl, CAS No.3184-13-2, a white crystalline powder, used as nutritional supplements. L-Ornithine HCl is an essential amino acid and a derivative L-Arginine. It plays an important role in ammonia metabolism via the urea cycle. It is used in functional and for dietary supplements. As an experienced L-Ornithine HCl manufacturer and supplier, we has been supplying and exporting L-Ornithine HCl for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. L-Ornithine HCl Specification Items Specification Appearance: White crystals or crystalline powder Smell: Characteristic Identification (IR): As per AJI92 Specific rotation: +23 to + 25 (5.5g/100ml, 6N HCl) Transmittance: Not less than 98.0% Ammonium: Not more than 200ppm Sulfate: Not more than 200ppm Iron: Not more than 10ppm Arsenic: Not more than 1ppm Heavy metals(Pb): Not more than 10ppm Other amino acids: Not detectable Loss on drying: Not more than 0.20% Residue on ignition: Not more than 0.10% pH value: 5.0-6.0 Assay: 99-101%
CassavaTurnkey Project ethanol alcohol factory plant projcet which can produce 95%-96% food grade ethanol medical alcohol,reagent grade anhydrous ethanol alcohol or 99.8% fuel grade ethanol .Output can be from 1000L to 2million L . Medical ethanol alcohol making machine .
Price: DEPEND ON QUANTITY Specification: 99% Brand Name : Chemcohealth Place Of Origin : China Moq : 10kgs Color : White
Product Name: L-Ornithine 2-Oxoglutarate Other Name: L-Ornithine Alpha Ketoglutaric 2:1 Molecular Formula: C10H18N2O7 Molecular Weight: 278.26 Appearance: White crystalline powder Purity: 99% CAS Number: 5144-42-3 EINECS Number: 225-914-9 Standard: USP Standard Supplier: ZhenYiBio Description: L-Ornithine Alpha Ketoglutarate is comprised of two molecules of Ornithine bound to one molecule of Alpha Ketoglutarate. Ornithine is a conditionally essential amino acid, meaning that in certain situations the body's demand for Ornithine is greater than the supply. Alpha Ketoglutarate is a component of the Krebs Cycle.
Product Name: L-Ornithine Alpha Ketoglutaric 1:1 Other Name: L-Ornithine 2-Oxoglutarate Molecular Formula: C10H18N2O7 Molecular Weight: 278.26 Appearance: White crystalline powder Purity: 99% CAS Number: 5191-97-9 EINECS Number: 225-976-7 Standard: USP Standard Supplier: ZhenYiBio Description: L-Ornithine Alpha Ketoglutarate is comprised of two molecules of Ornithine bound to one molecule of Alpha Ketoglutarate. Ornithine is a conditionally essential amino acid, meaning that in certain situations the body's demand for Ornithine is greater than the supply. Alpha Ketoglutarate is a component of the Krebs Cycle.
L-Lysine Monohydrochloride, CAS No.657-27-2, is a hydrochloride salt of L-Lysine, available as white crystal or crystalline powder. L-Lysine Monohydrochloride is a common form of L-Lysine, widely used as nutritional supplements in food and beverage. It is one of the eight essential amino acids in the human body. It appears as a white or light brown crystalline powder, often used as a food additive in potatoes, rice and flour. It is also used to deodorize and keep fresh in canned food. L-Lysine Monohydrochloride can also be used in animal feed as source of L-Lysine. L-lysine is manufactured by fermentation from carbohydrate sources and neutralize with hydrochloric acid. L-lysine HCl meets USP, EP and JP standards. As an experienced L-Lysine Monohydrochloride manufacturer and supplier, we has been supplying and exporting L-Lysine Monohydrochloride for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. L-Lysine Monohydrochloride food grade Specification ITEM STANDARD Specific Roation[a]D20 +20.4-+21.4 Assay % 98.5-101.5 Loss on Drying % 0.4 Heavy Metals( As Pb) % 0.0015 Residue on Ignition % 0.1 Chloride(As Cl) % 19.0-19.6 Sulfate(SO4) % 0.03 Iron( As Fe) % 0.003 Organic Volatile Impurities Meet The requirement Lysine feed grade 65% L-Lysine Monohydrochloride food grade Specification ITEM FC12062509 Apperance White or Light-brown granules Identification Positive [C6H14N2O2].H2SO4Content(Dry basis) â?¥ % 51.0 Loss on drying â?¤ % 3.0 Residue on ignitionâ?¤ % 4.0 Chloride(As Cl) â?¤ % 0.02 PH 3.0-6.0 Lead â?¤ % 0.02 Arsenic( As As) â?¤ % 0.0002 Heavy Metals ( As Pb) â?¤ % 0.003 Lysine feed grade 98.5% ITEM FC12062601 Apperance White or Light-brown granules Identification Positive [C6H14N2O2].H2SO4Content(Dry basis) % 98.5 Specific Roation[a]D20 +18-+21.5 Loss on drying % 1.0 Residue on ignition % 0.3 Chloride(As Cl) % 0.02 PH 5.6-6.0 Ammonium(As NH4) % 0.04 Arsenic( As As) % 0.003 Heavy Metals ( As Pb) % 0.003
L-Lysine Sulfate 65%/70%, CAS No.60343-69-3, a brown granule, feed grade. L-Lysine is a necessary building block for all protein in the body. As a nutrition supplements, L-Lysine Sulfate used in food production, beverage, pharmaceutical, agriculture/animal feed. L-Lysine Sulphate 65%, equal to 65% lysine HCl, could provide 51% free lysine in the feed. It has already been proven that L-Lysine Sulphate has almost the same feed effects L-Lysine HCl. As an experienced L-Lysine Sulfate manufacturer and supplier, we has been supplying and exporting L-Lysine Sulfate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. L-Lysine Sulfate Specification ITEMS Specification Appearance Light brown granule Identity Corresponds Assay (L-lysine, On Dry Basis) 51% Assay (L-lysine HCl, On Dry Basis) 65% Sulfate Pass Test Loss On Drying 4% Residue On Ignition 4% Ammonium salt (as NH4) 1% Heavy Metals (as Pb) mg/kg 20 Arsenic mg/kg 3 PH ( 0.3g+50ml water 25C ) 3.0-5.0
