Product Description
Phenolphthalein appears as white or yellowish-white to pale orange fine crystalline powder. Odorless. Aqueous solution is acidic. Colorless to pH 8.5; pink to deep-red above pH 9. Colorless in presence of large amounts of alkali. Tasteless.Phenolphthalein is an organic compound used as a laboratory reagent and pH indicator. Phenolphthalein exerts laxative effects by stimulating the intestinal mucosa and constricting smooth muscles. However, phenolphthalein is no longer used as a laxative due to the suspected carcinogenicity of this compound.
Product Description
Phenolphthalein appears as white or yellowish-white to pale orange fine crystalline powder. Odorless. Aqueous solution is acidic. Colorless to pH 8.5; pink to deep-red above pH 9. Colorless in presence of large amounts of alkali. Tasteless.Phenolphthalein is an organic compound used as a laboratory reagent and pH indicator. Phenolphthalein exerts laxative effects by stimulating the intestinal mucosa and constricting smooth muscles. However, phenolphthalein is no longer used as a laxative due to the suspected carcinogenicity of this compound.
English name:Â Calcium Nitrite
Molecular formula:Â Ca(NO2)2
Molecular weight:Â 132
CAS NO. 13780-06-8
HS CODE:Â 28341000
UN NO.: 2627 5.1 type oxidizing agent
Properties:Â 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)2Â as dry basis]% 94 92 90
Calcium Nitrate[Ca(NO3)2Â as dry basis]% <4 <5 <6
Calcium hydroxide[Ca(OH)2Â as dry basis]% <1.0 <1.0 <1.0
Moisture % <1.0 <1.0 <1.0
Water insoluble matter % <0.6 <1.0 <1.0
Uses:
1. Antifreezing agent.
2. Inhibitor of steel in concrete.
3. Can prepare compound early strength agent.
Packing 25/50/1000KG woven bag lined with plastic or according to customer's requirements.
Properties : white crystal powder, easily soluble in water, water solution is alkali. Easily absorbing moisture and co2 if exposing in the air.
Applications: mainly used in glass-manufacturing, chemical industry, metallurgy, paper, dye, synthetic washes and petrochemistry.
Packing :25kg/ 40kg/50kg/750kg pp woven bag with waterproof pe inner , two layers
Specifications standard : gb210.1-2004
Items : specification
First grade : specification
Second grade
Total alkalinity(as na2co3 in dry base) %99.2% min98.8% min
Chloride content(as nacl) %0.7% max0.9% max
Iron content(as fe in dry base) /%0.003% max0.0035% max
Sulphate content(as so4 in dry base) /%0.03% max0.03% max
Water insoluble matter /%0.03% max0.03% max
Loss on ignition a/ %0.5% max0.5% max
3156 Alerlisin (Cas:130018 77 8) Suppliers
Short on time? Let Alerlisin (Cas:130018 77 8) sellers contact you.
Potassium Monopersulfate compound, a white, free flowing crystalline granule, is non-toxic, odorless, and easily soluble in water. It is an efficient, environmentally friendly, and multifunctional acidic oxidant.
General Information
Product Name Potassium Monopersulfate compound
CAS 70693-62-8
Chemical formula 2KHSO5 KHSO4 K2SO4
Molecular weight 614.7
Specification
Appearance White, free flowing granule
Available Oxygen, % 4.5
KHSO5, Â % 42.8
Loss on Drying  % 0.15
Bulk Density, g/L 0.80
pH (10g/L,25 C) 2.0 .4
Sieve Residue on 75 m test sieve, % 90.0
Packaging
Product is packaged in plastic woven bags lined with polyethylene film, with a net weight of 20kg/bag or 50kg, or the packaging form and net content can be determined through negotiation according to customer requirements.
Storage
Store in a cool and well ventilated warehouse to prevent exposure to sunlight, rain, and moisture. Prohibit mixing with reducing substances for storage.
Product Name: Sodium permanganate
Use level: Industrial
Content: 40 (%)
CAS Number: 10101-50-5
Molecular formula:NaMnO4
Molecular Weight: 141.93
Appearance: purple liquid. A density of 1.36 ~ 1.39 g / cm3, soluble in water, ethanol and ether, soluble in liquid ammonia. Decomposition in alkali. Strong oxidizing. And chemical properties similar to potassium permanganate.
Purposes: as oxidants, disinfectants, fungicides and phosphorous antidotes. Toluene is also used to manufacture saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater treatment. Can be used for circuit boards, metal surface cleaning, the conductive film cleaning to remove grease, electrolytic manganese dioxide, chemical fiber finishing, electroplating addition to hydrogen sulfide and other odors, as well as water treatment and so on.
Packaging and storage: Industrial Pails barrel, net weight 25kg plastic drum, 250kg steel-plastic composite barrels, 1250kg IBC barrels packaging. Store in a cool dry place.
Quality Standard: Â
Items index
Sodium permanganate (NaMnO4) Content / (%) 40
Water-insoluble content / (%) 0.01
Potassium (K) content / (%) 0.22
pH value 6 ?8
Density / (g/cm3) 1.36 1.39
Chloride (Cl) content / (%) 0.02
3. Uses:
1) water treatment: it can be used to disinfect drink water and water in swimming pool, algae-removing in circulating water.
2) Disinfection: It can be used in disinfecting dinner, food, and dishes, or used in the prophylactic disinfection of home, hotel and public place; hygiene and disease control of hospital; or used in the disinfection of silk worm, animals, birds and fish
3) Other: It can be used in anti-shrinkage finishing of wool, textile bleaching, antimoth of paper and chlorinated agent of rubber.
4. Technical Index:
Appearance: white powder/granular
Available chlorine: 90%Min
PH (1% Aq. Solution): 2.7-3.3
Moisture: 0.5% Max
Granular Size: 8-30mesh or 20-60mesh
Package: 25kg/50kg plastic drum, 50kg fiber drum.
5. Product: According to the requirements of production from customers.
Commodity: Ammonium nitrate porous prills
1.Production of granular porous ammonium nitrate for industrial use and agricultural granular ammonium nitrate. Products with low moisture content, not easy to cake; high compressive strength, not easy to break; high oil absorption rate. Ammonium nitrate content is more than 99%, the appearance is white granular crystals, no impurities visible to the naked eye.
2. Purpose:
Explosive material: granular ammonium oil explosive is made by mixing porous ammonium nitrate with raw oil. Its speed can reach more than 3 200 m/s. This explosive has strong explosive power, safe and reliable use, low price, cost saving, and can usually reduce the cost by 20%-40%. At present, this kind of explosive has been widely used in mining, construction, railway and highway construction, agricultural and water conservancy construction and national defense and other fields.
Characteristics: White powder or tiny crystalls, nodorousand salty, easily soluble in water,insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.
Quality Standard
Item The National Standard
The Total Alkalinity Content(NaHCO3)% 99.0, 100.5
Loss on Dring% 0.20
PH Value(10g/1) Solution, 8.6
Arsentic Content% 0.0001
Heavy Metal Content, 0.0005
Ammonium Salt pass
Clearness pass
Uses: food fermentation, feed addive, detergent ingredient, carbon dioxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc.
Packing:25kgs or 50kgs plastic woven bags lined with one layer polythene bag.
(We can meet with all your demands according with your need.)
Commodity: Caustic Soda Flakes
Caustic Soda Pearls / Bead / Prill / Granule
Caustic Soda solid
Molecular formula: NaOH
Molecule Weight: 40
H.S code: 28151100
CAS: 1310-73-2
UN number 1823
Dangerous Class 8
We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade.
Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on.
Packing :Flake/pearl:25kg/plastic woven bag with PE inner
Solid :200kg/ iron drum
IUPAC Name: (3R,4R,5R)-1,3,4,5,6-Pentahydroxyhexan-2-one
Other Names: D-allulose, D-ribo-2-hexulose
Appearance: White Crystal Powder
CAS Number: 23140-52-5/551-66-8
Chemical Formula: C6H12O6
Molar Mass 180.16 g�·molâ??1
Melting Point 58 �°C (136 �°F; 331 K)
Function of Allucose
1. Low-calorie sugar
2. No effect on blood sugar
3. Can be part of a healthy diet
4. The taste and Texture of sugar, without all the calories
5. Contributes far fewer calories (approximately 90 percent less) than sugar
Natamycin powder, E235, CAS no.7681-93-8, manufactured by fermentation process, used as safe food preservative. Natamycin is a safe food preservatives used in wide variety of products such in cheese, fermented meat, yogurt, beverages, wines and baked goods against yeasts and molds. Due to the benefits of Natamycin as a natural and efficient food preservation method, its application has a huge potential to extend shelf life and prevent spoilage.
As an experienced Natamycin manufacturer and supplier, we has been supplying and exporting Natamycin 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.
Natamycin Specification
ITEM STANDARD
Appearance Off-white crystalline powder, odorless
Purity 90%-102%
Loss on drying 6%-9%
pH (10% solution) 5.0- 7.5
Arsenic 1 mg/kg
Lead 1 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as pb) 10 mg/kg
Total plate count 100 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Listeria monocyto/ 10g Negative
Salmonella/ 10g Negative
Ethyl Maltol, E637 CAS No.4940-11-8, is a common flavor manufactured through chemical synthesis from Maltol, available as White crystalline powder. Ethyl Maltol appears as a white crystalline powder. It is a flavoring agent with a slight sweet taste, and is commonly used to prolong the shelf life of food products. It increases flavor and sweetness in items such as in ice cream, jelly, ketchup, chocolate, candies, desserts, beverages, essences, wines, tobacco products, and other consumables.
As an experienced Ethyl Maltol manufacturer and supplier, we has been supplying and exporting Ethyl Maltol 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.
Ethyl Maltol Specification
ITEM STANDARD
Appearance White crystal
Solubility in ethanol colourless and clear
Purity 99.2 %
Melting point 89-93
Moisture 0.5 %
Residue on ignition % 0.2 %
Heavy metals (as Pb) 10 PPM
Arsenic 1 PPM
Fe 1 PPM
Maltol, E636, CAS No.118-71-8, is a natural organic compound manufactured through chemical synthesis or fermentation, available as White crystalline powder. Maltol is primarily used in the food and beverage as a flavor enhancer. Maltol is widely used as a fragrance and sweetness intensifier in foods, cigarettes, beer, ice cream, soft drinks, candy, roasted foods, pudding, and jelly. Maltol and ethyl maltol is widely used as flavour enhancer.
As an experienced Maltol manufacturer and supplier, we has been supplying and exporting Maltol 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 yoMaltol Specification
ITEM STANDARD
Color and shape White crystalline powder
Purity > 99.0 %
Melting point 160-164 â??
Water < 0.5 %
Residue on ignition % 0.2 %
Heavy metals (as Pb) < 10 PPM
Lead < 10 PPM
Arsenic < 3 PPM
Cadmium < 1 PPM
Mercury < 1 PPMu within 1 working day.
L-Aspartic Acid, CAS No.56-84-8, is the L-isomer of Aspartic Acid, available as White crystalline powder. L-Aspartic Acid is an essential amino acid for building proteins. So itâ??s widely used as nutrition supplements. L-Aspartic acid is also an important material in manufacturing of aspartame. As L-Aspartic Acid Manufacturers, Suppliers and Wholesalers in China , we supply food and feed grade L-Aspartic Acid, also D-Aspartic Acid and DL Aspartic Acid.
As an experienced L-Aspartic Acid manufacturer and supplier, we has been supplying and exporting L-Aspartic Acid 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-Aspartic Acid Food grade Specification
DESCRIPTION White, oderless crystals or crystalline powder having a slightly acid taste. It is slightly soluble in water but insoluble in alcohol and in ether.It melts at about 270.
Chemical Name L-Aminosuccinic Acid
Molecular Formula C4H7NO4
Structural Formula
Molecular Weight 133.10
SPECIFICATION
(FCCVII) Identification Corresponds
Assay(as C4H7NO4)è?½ 98.5% â?? 101.5%(Calculated on the dried basis)
Heavy Metals(as Pb) 10mg/kg Max
Lead 5mg/kg Max
Loss On Drying 0.25% Max
Residue on Ignition 0.1% Max
Specific Rotation +24.5 ~+26.0(after drying)
Arsenic(as As) 2mg/kg Max
MAIN FUNCTION AND PURPOSE L-Aspartic acid can be added into cool drinks as nutrition supplement. It is used in medicine as ammoniac detoxicating agent, hepar function accelerator or fatigue refresher. And it can also be used in biochemical reagent, medium and intermediate in organic synthesis.
PACKING 25KG net in Plastic Woven Bag lined with PE bag, 18MT/20FCL(on pallet) or 20MT/20FCL(without pallet).
STORAGE Kept airtightly in a light-proof, dry and cool place.
L-Citrulline, CAS No.372-75-8, is a �±-amino acid manufactured through fermentation, white crystalline powder that is dissoluble in water, used as nutritional supplements. L-Citrulline is also available as L-Citrulline DL-Malate. L-Citrulline is a non-essential amino acid that acts as an intermediate in the urea cycle, functioning along with Arginine and Ornithine to rid the body of ammonia. It is commonly used for heart disease, body building, increasing energy, and for improving athletic performance. L-Citrulline is used as an additive in functional foods, health foods and nutritional supplements.
As an experienced L-Citrulline manufacturer and supplier, we has been supplying and exporting L-Citrulline 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-Citrulline powder Specification
ITEM STANDARD
Appearance White powder
Assay(%) 95.5 â?? 101.0
Specific Rotation() +24.5 +26.8
Transmittance(%) 98.0 Min
Paticle size 60mesh
Cl(%) 0.02 Max
SO4(%) 0.02 Max
Fe(ppm) 10.0 Max
As(ppm) 1.0 Max
Loss on drying(%) 0.30 Max
Ash(%) 0.10 Max
Total plate count(cfu/g) 1000 Max
Yeast & Moulds(cfu/g) 100 Max
E.coli Absence
Salmonella Absence
Dl Aspartic Acid, CAS No.617-45-8, is a mixture of L Aspartic Acid and D Aspartic Acid manufactured through fermentation, available as white powder. Dl Aspartic Acid is an amino acid widely used in nutritional supplements, nutrition enhancers, dietary supplements, health food additives, pharmaceutical raw materials, sports supplements, sports nutritional supplements, and bodybuilding supplements.
As an experienced Dl Aspartic Acid manufacturer and supplier, we has been supplying and exporting Dl Aspartic Acid 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.
Product Description
Categories Amino Acids
Qty in 20â??FCL 10000kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
CAS No. 1783-96-6
HS Code 292249
Specification Feed/Food Grade
Natamycin powder 95%, E235, CAS no.7681-93-8, food preservative. Natamycin not only inhibits the growth of different molds and yeasts broadly and high-effectively, but also inhibits the production of their toxin. Common food preservatives, such as sodium benzoate and potassium sorbate just work in high-acidic condition.
As an experienced Natamycin 50% in NaCl manufacturer and supplier, we has been supplying and exporting pure Natamycin for almost 10 years, we can also supply other forms of Natamycin. 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.
Categories Preservatives
Qty in 20' FCL 5600kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E235
CAS No. 7681-93-8
HS Code 294190
Specification FCC/USP
Natamycin 95% Specification
ITEM STANDARD
Appearance Off-white crystalline powder, odorless
Identification Complies
Purity (%) 95
Loss on drying (%) 6.0~ 9.0
pH (10% solution) 5.5- 7.5
Ash (%) 0.5
Arsenic 3 mg/kg
Lead 2 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as Pb) 10 mg/kg
Total plate count 100 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Listeria monocyto/ 10g Negative
Salmonella/ 10g Negative
3156 Alerlisin (Cas:130018 77 8) Suppliers
Short on time? Let Alerlisin (Cas:130018 77 8) sellers contact you.
