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
Glassiness - 80-85% Protein - 16% Gluten - 27% Trash - 0,5-1% Moisture - 10,5%
Product Nature Chemical name:Potassium Amyl Xanthate (PAX) Equivalent to : Z-6, AERO 350 xanthate Molecular Formula: C5H11OCSSK Physical characteristics: Slight yellow or grey yellow free flowing Powder or pellet and soluble in water. It is a xanthate based on the C5 alkyl isoamyl alcohol in the potassium salt form Testing method: Lead acetate titration CAS Number: 2720-73-2 EINECS No.: 213-180-2 Use A Collector With High Collection And Normal Selectivity,widely Use In Floatation Of Cu/pb/ne And Pyrite,especially For The Floatation Of The Gold In Gold And Copper Mine.It Could Make Good Result In Copper And Lead Oxidized Ore.Ofeen Used In Rough Selecting And Scavenging. Specifications Chemical components Specification 1 Specification 2 Purity 85% Min 90% Min Moisture & volatiles 10% Max 4% Max Free alkali 0.5% Max 0.2% Max Packing and Storage 120kg Iron Drum,134 Drums Per 20'fcl,16.08mt; (or 110-180kg Iron Drum) 850kg Wooden Box,20 Box Per 20'fcl,17mt; (or 500kg,800kg,850kg Wooden Box With Inner Bag) 25-50kg Woven Bag
TAPIOCA PEARL The tapioca pearls are quite familiar to bubble tea lovers, especially young people because of their easy-to-eat taste and flexibility when combined with many different dishes such as milk tea, yogurt, ice cream, fruit, fruit juice, â?¦ Specification Color: White, Brown, Black. Origin: Vietnam. Starch: 85% min pH: 5-7. Shelf-life: 6 months Packing: 1 KG or 3KG/Vacuum Bag MOQ: 100 kgs.
Whiteness: 90% min. Ash: 0.5% max. Fat: 0.2% max. SO2: none. pH: 5-7. Moisture: 13% max. Crude fiber: 0.05% max. Starch content: 85% min. Viscosity: 600BU min. Packaging: 25/50kgs PP/PE/Kraft bag, as buyer's request. Price: please contact for updated price. Payment & delivery: L/C at sight or T/T 30% in advance. Lead time: 2 weeks/ 1*20'FCL.
The tapioca pearls are quite familiar to bubble tea lovers, especially young people because of their easy-to-eat taste and flexibility when combined with many different dishes such as milk tea, yogurt, ice cream, fruit, fruit juice Specification - Color: White, Brown, Black. - Origin: Vietnam. - Starch: 85% min - pH: 5-7. - Shelf-life: 6 months - Packing: 1 KG or 3KG/Vacuum Bag - MOQ: 100 kgs.
The tapioca pearls are quite familiar to bubble tea lovers, especially young people because of their easy-to-eat taste and flexibility when combined with many different dishes such as milk tea, yogurt, ice cream, fruit, fruit juice Specification - Color: White, Brown, Black. - Origin: Vietnam. - Starch: 85% min - pH: 5-7. - Shelf-life: 6 months - Packing: 1 KG or 3KG/Vacuum Bag - MOQ: 100 kgs.
Soybean Oil" is a vegetable oil that's extracted from the seeds of the soybean plant. Between 2018 and 2019, around 62 million tons (56 million metric tons) of soybean oil were produced around the globe, making it one of the most common cooking oils available. Physical Characteristics Physical State : Liquid Appearance : Light Yellow, Clear and Brilliant Taste : Bland Odor : Bland Color: 5 - 13.5 Yellow / 0.6 - 2.0 Red Quality Standards Free Fatty Acid %: 0.05 - 0.1% Peroxide Value meq/kg: 0.5 - 1.0 meq/kg Refractive Index @ 40oC: 1.4666 - 1.47 Iodine Value (Wijs): 123 - 139 Moisture %: 0.05 - 0.1% Cold Test: 5.5 hrs OSI @ 110oC: 5.5 - 6.0 hrs Saponification Value: 191 - 192 Specific Gravity @ 25oC: 0.915 - 0.925 Smoke Point: 460 - 465oF Flash Point: 650 - 655oF Fire Point: 690 - 695oF Fatty Acid Properties Typical Fatty Acid Profile (major acids) Type Name C14:0 Myristic 0.1% C16:0 Palmitic 8.0 - 14.0 % C16:1 Palmitoleic 0.0 - 0.2% C17:0 Heptadecanoic 0.0 - 0.1% C17:1 9-Heptadecenoic 0.0 - 0.1% C18:0 Stearic 3.0 - 5.0 % C18:1 Oleic 20.0 - 32.0 % C18:2 Linoleic 47.0 - 57.0% C18:3 Linolenic 5.8 - 8.2 % C20:0 Arachidic 0.1 - 0.5% C20:1 Eicosenoic 0.2 - 0.3% C22:0 Behenic 0.2% C24:0 Lignoceric 0.0 - 0.1%
Soybean Oil" is a vegetable oil that's extracted from the seeds of the soybean plant. Between 2018 and 2019, around 62 million tons (56 million metric tons) of soybean oil were produced around the globe, making it one of the most common cooking oils available. Physical Characteristics Physical State : Liquid Appearance : Light Yellow, Clear and Brilliant Taste : Bland Odor : Bland Color: 5 - 13.5 Yellow / 0.6 - 2.0 Red Quality Standards Free Fatty Acid %: 0.05 - 0.1% Peroxide Value meq/kg: 0.5 - 1.0 meq/kg Refractive Index @ 40oC: 1.4666 - 1.47 Iodine Value (Wijs): 123 - 139 Moisture %: 0.05 - 0.1% Cold Test: 5.5 hrs OSI @ 110oC: 5.5 - 6.0 hrs Saponification Value: 191 - 192 Specific Gravity @ 25oC: 0.915 - 0.925 Smoke Point: 460 - 465oF Flash Point: 650 - 655oF Fire Point: 690 - 695oF Fatty Acid Properties Typical Fatty Acid Profile (major acids) Type Name C14:0 Myristic 0.1% C16:0 Palmitic 8.0 - 14.0 % C16:1 Palmitoleic 0.0 - 0.2% C17:0 Heptadecanoic 0.0 - 0.1% C17:1 9-Heptadecenoic 0.0 - 0.1% C18:0 Stearic 3.0 - 5.0 % C18:1 Oleic 20.0 - 32.0 % C18:2 Linoleic 47.0 - 57.0% C18:3 Linolenic 5.8 - 8.2 % C20:0 Arachidic 0.1 - 0.5% C20:1 Eicosenoic 0.2 - 0.3% C22:0 Behenic 0.2% C24:0 Lignoceric 0.0 - 0.1%
PICKLED CUCUMBER IN JAR Origin: Vietnam Preservation Process: Vegetable Oil Ingredients: Cucumber, water, spice, salt Glass bottle: 380ml, 540ml, 720ml, 900ml Cover: Blue, Red or cap in Logo Size of cucumber: 1-4cm; 2-5cm; 3-6cm; 6-9cm Acid: 0.35 - 0.55 % (acetic acid) Salt: 2.4 - 2.6 % (NaCl) Brix: 5.0 - 6.0 % Spices: celery, carrots, sugar, pepper, garlic | or Customer's formula Shelf life: 3 years Certification: ISO, HACCP Packing: In jar of 720ml/1500ml, or in drum of 220 liters.
Commodity : Nitrile Powder Free Gloves. Paloma 200. GLOVEON BRAND. Origin : Malaysia. Quantity : 100,000 Boxes (6x 40' HQ containers). Packing : 200 pcs / Box. Price : USD 15.20 / Box (200 pcs). FOB Color : Blue. Size : S-10%, M-40%, L-40%, XL-10%. Incoterm : FOB Malaysia. Quality : Europian certificates for EN455 1-4 and EN374-5, US FDA, CE. Specification : SGS or Equivalent. Loading port : Port Klang, Malaysia. Payment terms : 100% Irrevocable, Transferable, Confirmed LC @ Sight from Top banks. LETTER OF INTENT WITH CURRENT DATED BANK CONFIRMATION LETTER REQUIRED. ALLOCATION HOLDER SHALL PROVIDE DUE VERIFIABLE DOCUMENTS AFTER THE. RECEIPT AND VALIDATION AND ACCEPTANCE OF THE LOI AND BCL
Almond Varieties Shelled, Natural, Raw Almonds, Nonpareil, Carmel, Price, Fritz, Monterey, Padre, Butte, Mission. Inshell, Natural Raw Almonds Nonpareil, Peerless. Specification Moisture/Max 6% Imperfect/Max1% Mold kernel/Max 1% Non developed /Max 5% Diameter /Min 13-14mm Kernels per 100 g /85-90 Impurities / Max 1%
item value Type - Betel Nut Cultivation Type - Organic Processing Type - Baked Style - Dried Packaging - 50-60kg/bag Certification - Phytosanitary Grade - 80%- 85% Use -Human Consumption Place of Origin - Thailand Nakhon Si Thammarat Brand Name - Hasan & Bono Model Number - HB-16 Product name - Whole Betel Nut Other name - Supari Country of origin - Thailand Packing -50-60kgs/jute Bag Color - Natural Color Quality - Well-dried Dried - Sun IMPURITY - 1% Max Moisture - 5 % Max Payment - T/T
Belt press juicing machine for fruit vegetable Use for : 01.fruit juice 02.vegetable dehydration or juce 03.enzyme juice 04.Extraction of medicinal juice 1. High lift and large flow, strong pumping force, not easy to block, precision casting pump body, lasting work, high efficiency and energy saving, after-sales guarantee 2. Long service life. The product is equipped with a new automatic deviation correction and tension system, automatic operation, uniform distribution of materials, extended filter bag life, and long bearing service life 3. Rust-proof and corrosion-resistant, tough shell, stable operation, unique oblique lengthened wedge design, more stable operation and low noise 4. The treatment effect is good. Two sets of independent backwashing systems are adopted. The multi-roll diameter decreasing backlogs are compact in layout and the filter cake has high solid content. 5. Efficient, convenient and ultra-long gravity dewatering area, with large bearing capacity, strong processing capacity, low power consumption and low operating cost 6. Juice yield 85% Small capacity 500-3000kg/h,filter belt width 500-2000mm,power 1.5-3kw, filter belt speed 1.5-3.5m Big capacity 3-20T/hour,power 14.7-41kw ,machine size length 3100-5420mm Width 1475-3430mm high 1820-2420mm