English name: Calcium Nitrite Molecular formula: Ca(NO2)2 Molecular weight: 132 CAS NO. 13780-06-8 HS CODE: 28341000 UN NO.: 2627 5.1 type oxidizing agent Properties: White powder without crystal water. It is tasteless and toxic. Easily in water and presents light yellow solution. Specifications: Item Superior grade First grade Second grade Calcium Nitrite[Ca(NO2)2 as dry basis]% 94 92 90 Calcium Nitrate[Ca(NO3)2 as dry basis]%
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.
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
Organic Dried Whole Red Rose Buds Chemical + Pesticide Free Red Rose is a wonderful herb that is full of medicinal properties humans can benefit from! Aromatically pleasing, wonderful blush tint, and a rich source of Vitamin C are some of the great qualities of this herb. There are many ways we can utilize red rose such as in homemade projects, home decor, herbal infusions and in ritual work/incense.
IRISH SEA MOSS FROM VIETNAM Irish Sea Moss is amazing for your mind, body, hair, and skin. Let's think prevention versus intervention. Don't wait till something is wrong with you to infuse your body with minerals, nutrients, and vitamins. Our Seamoss helps in maintaining mental and physical health. Used in drinks, soups and other dishes, this super food packs loads of essential vitamins and minerals including Iodine, Vitamin K, Calcium & Copper. Seamoss can be very helpful for coughs sore throats relieving congestion and expelling excess mucus from the lungs soothing to digestive tract.
Coconut leaves have thick sticks that can be used to make brooms for your home! It is really easy to assemble the sticks together and tie them with a thread to make the broom. People make the coconut brooms for both domestic and commercial use. Coconut Brooms are offered in different types such as Hard Brooms and Soft Brooms. It is environment friendly material. Now we are supplying high quality coconut broom stick.
Hibiscus flowers are the main ingredient in many wonderfully refreshing teas made around the world, especially in Mexico, Latin America, and North Africa. Recently, hibiscus has been added to many ready made teas due to its high levels of anti-oxidants, and has even become the main flavoring agent in certain sodas. The tea made from the hibiscus flower is known by many names and used in many applications throughout the world.
Black Grass Jelly is a material with many uses. From stem powder and dried leaves are used to cook jelly jelly as a refreshing drink. in addition, starling stem powder is used as a processed food. In some countries such as Taiwan and Indonesia, it is thought that the starling tree leaf powder has diuretic effect or cures a number of diseases such as the common cold, high blood pressure, muscle aches and joints, diabetes, Acute hepatitis. Grass Jelly is also used to process industrial food.
LENGTH (meters): 15. WIDTH (cm): 45/ 60/ 70/ 90. MOQ (roll): 2. CAPACITY: 300,000 square meters monthly. LEAD TIME: 5-7 days. PAYMENT: T/T, L/C, Western Union, Paypal,...
NAME: Natural Rattan Webbing CAPACITY: 300,000 square meters monthly LEAD TIME: 5-7 days MOQ (roll): 5 WIDTH (cm): 45/60/70/90 LENGTH (meters): 15 PROCESS: Bleached or Un - Bleached
Made from Poly. Used for making Furniture. Color: Yellow, Cafe, Gray, White, Brown,... Width: 45, 50, 55, 60, 70, 90 cm Length: 15 meters per roll.
Made from Rattan
Size: 45/50/55/60/70, length 90cm. Material: 100% Natural Rattan. Type: unbleached, semi-bleached and bleached. Feature: Handmade, Natural eco-friendly, Durable, nice finishing. Contact: Caryln
Storage Type: Rattan Material Specification: 35-110 cm width Shelf Life: 24 months at least Manufacturer: 99 Gold Data Content: Rattan webbing hexagon Address: Vietnam
Easymax 50 Diabetes Test Strips
Brut Deodorant Roll-on 50 Ml
We Can Supply Sitil Shoe Polish 50 Ml 12 Pcs / Case Please Don't Hesitate to Contact Us in Case of Any Interested
We Can Supply on Call Extra Blood Gloucose Test Strips (Pack of 50) Please Don't Hesitate to Contact Us in Case of Any Interested
Coco peat brick is also known as coir pith or coir dust, it’s made from coconut husks. Coco peat primarily consists of the coir fiber pith or coir dust which is obtained by processing coconut husk and removing the long fibers. Planet Coco’s peat brick is low in EC and have very low salt content. Our Coco peat is aged and composted for over 18 months and thorough washed. Our one liter brick can be expanded up to 8 liters by adding 2 liters of water. 650 Bricks are a perfect size to handle and it’s the perfect size for home gardeners. Usage Environmentally-friendly & sustainable organic alternative to peat moss. Used in greenhouses, vertical gardens, landscaping & grow bags.
Terminalia Chebula [Harad] Indian Origin MOQ 23 MT Packing- 50 kg HDPE Bags Payment- 50% by SWIFT transfer against our P.I. and balance on e-mailing the bill of lading after exports
