Sulfanilic Acid (Cas no.121-57-3)

• Unit Price: 1300~1800USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: Industrial Grade

Sulfanilic acid CAS 121-57-3, EC Number 204-482-5, chemical formula NH₂C₆H₄SO₃H. It is an important intermediate, which can be used to produce acid orange II, acid mordant yellow brown 4G, acid mordant dark yellow GG, direct yellow GR, active brilliant red k-2g and active purple k-3r. It can be used to manufacture...

Sodium Thiocyanate Liquid CAS NO 540-72-7

• Unit Price: 1150~1300USD

• Brand: Chenghui

• Packaging: net weight 1.3 tons of IBC barrels

• Supply Ability: 10000mts

• Min. Order: 5 Ton

• Model No.: /

Product name: Sodium Thiocyanate Liquid Physical properties: clear liquid, with a specific gravity of about 1.3 to 20, which is neutral. Chemical properties: It reacts with iron salt solution to produce blood red iron thiocyanide, and has no reaction with ferrous salt. With concentrated sulfuric acid to generate...

sodium sulfanilate CAS NO. 515-74-2

• Unit Price: 1000~1150USD

• Brand: Chenghui

• Packaging: 25kgs/600kgs/650kgs

• Supply Ability: 10000 mts

• Min. Order: 5 Ton

• Model No.: /

Products Description Product Name: Sodium sulfanilate CAS NO. 515-74-2 Other name: 4-Amino Benzenesulfonic acid monosodium salt Molecular formula: C6H6NNaO3S Molecular weight: 195.1715 Physical and chemical Properties： Appearance: light pink powder. Odor: Odorless. Solubility: 1 g/100 mL in water @ 20C (68F) Density:...

99% Potassium persulfate price CAS 7727-21-1 K2S2O8

• Unit Price: 1500~2500USD

• Packaging: Packing: In 25kgs plastic woven bag

• Supply Ability: 9000mts per year

• Min. Order: 5 Metric Ton

• Model No.: /

• place of origin: China

Product name:Potassium Persulfate M.F.: K2S2O8 UN. 1492 Dangerous class: 5.1 Specifications: Application: 1. Used as desizing agent and bleaching activaiting agent. 2. Used in oxidation degradation of harmful matters in water pool and closed recirculated water system. 3. Used as modification agent in the production of...

Sulfanilic Acid 99% Cas no:121-57-3

• Unit Price: 1350~1600USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 10 Ton

• Model No.: /

China origin Sulfanilic acid with supply of large quantity 20000 mts per year, Sulfanilic Acid 99% Cas no: 121-57-3 can be used for dyes intermediate, food color and so on Synonyms: 4-Aminobenzenesulfonic acid; 4-Anilinesulfonic acid Molecular Structure: Specification of Sulfanilic Acid 99% Cas no:121-57-3: Uses of...

2- Aminobenzylamine White Cyrstal

• Unit Price: 1300~2000USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: /

Molecular formula: C6H7O3NS Molecular weight: 173.19 Standard: HG/T3678-2000 CAS No: 121-57-3 Quality standard: Specification of 2-Aminobenzylamine Appearance white powder 4-Aminobenzenesulfonic acid content 99.00%Min. Insol. In water 0.02%Max. Moisture, 0.03%Max. Dissolved in sodium carbonate solution 0.5%Max....

Dispersant NNO Refined Powder

• Unit Price: 1500~2000USD

• Brand: chenghui

• Packaging: 25kgs bag

• Supply Ability: 9000mts per year

• Min. Order: 2 Metric Ton

• Model No.: /

Dispersing Agent CNF/Benzyl Naphthalene Sulphonate 1. Property 2. The main technical standard 3. Performance and usage This product is brown to beige-yellow powder, an anionic surfactant. Soluble in water, acid, alkali and hard water, with excellent heat stability and dispersibility, it can improve to enhance the rate...

Polyquats-GreatAp 126 for swimming pool

• Unit Price: 4500~6500USD

• Brand: Chenghui

• Packaging: 220kgs plastic drum/1100kgs IBC drum

• Supply Ability: 3000mts

• Min. Order: 5 Ton

• place of origin: China

Product name: Polixetonium Chloride CAS Number: 31075-24-8 / 31512-74-0 M.F. (C10H24Cl2N2O)n USUAL PAC Usual Packing: 1LPE Bottle, 12 / 20 Bottles per Carton,4L/5LPE Bottle, 4 Bottles per Carton 25Kgnet PE Drum;220Kgnet PE Drum;1100Kgnet IBC,or according to customers` requirements Shelf life: two year Uses: 1. Used in...

White powder sulfanilic acid cas no:121-57-3

• Unit Price: 1300~1800USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: /

Sulfanilic Acid appearance white crystal powder, alias 4-aminobenzenesulfonic acid ;4-Anilinesulfonic acid; P-aminobenzenesulfonic Acid Prodcut Name: Sulfanilic Acid Synonyms: 4-Aminobenzenesulfonic acid; 4-Anilinesulfonic acid Molecular Structure: Specification & Testing result Uses: 1. It is one important dyes...

Dispersant NNO (industrial grade)

• Unit Price: 850~950USD

• Brand: chenghui

• Packaging: 25kgs bag

• Supply Ability: 9000mts per year

• Min. Order: 5 Ton

• Model No.: /

Product name: Dispersing Agent NNO CAS NO: 36290-04-7 M.F C21H14Na2O6S2 M.W. 472.4418 Performance and use:This product is light yellow to yellow-brown powder, an anionic surfactant. It is soluble in water, acid, alkali and hard water, good dispersion properties. With protein and polyamide fibers have affinity.Mainly...

Fluorescent Brightener Optical Brightener CAS 1533-45-5

• Unit Price: 3000~4000USD

• Brand: Chenghui

• Packaging: 1000kgs jumbo bag

• Supply Ability: 10000 mts

• Min. Order: 5 Metric Ton

• Model No.: /

Product Description Product name: Fluorescent brightener BBU Formula:C40H40N12O16S4Na Mocular Weight: 1165.12 (As international relative Atom Mass 1997) Max UV Absorption wavelength: 350nm Character: Show nionic character and optical blue color Excutive standard :HG/T3727-2003 PROPERTY: 1.Good water solubility and can...

Sodium Silicate CAS 1344-09-8

• Unit Price: 11000~18000USD

• Brand: Chenghui

• Packaging: 1000kgs jumbo bag

• Supply Ability: 10000 mts

• Min. Order: 5 Ton

• Model No.: Glassy Lump type

Potassium silicate is almost universally used to settle and bind phosphors to the face of black and white television picture tubes, as well as color projection TV tubes. E200 grade is produced from high-purity raw materials for this application, and other electronics applications needing ultra-high purity. These...

Non Foaming Biocide For Pool

• Unit Price: 3000~3600USD

• Brand: Chenghui

• Packaging: 220kgs plastic drum/1100kgs IBC drum

• Supply Ability: 3000mts

• Min. Order: 1 Metric Ton

• Model No.: 128

Product Name : Non Foaming Biocide Chemical Name : Dimethylamine-epichlorohydrin polymer; DMA-epichlorohydrin copolymer; Other Trade Name Polyquat Algaecide 128 CAS No. 25988-97-0/39660-17-8 Specs. Features & advantage 1.Usde as biocide in swimming pool 2.Non foaming biocide for use of water treatment 3.Factory...

sulfanilic acid sodium salt with purity 97% min

• Unit Price: 1000~1200USD

• Brand: Chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 10000 mts

• Min. Order: 5 Ton

• Model No.: /

Products Description Product Name: Sulfanilic acid sodium salt 97% Other name:Sodium Sulfanilate/ 4-Amino Benzenesulfonic acid monosodium salt Molecular formula: C6H6NNaO3S Molecular weight: 195.1715 Specification Application Uses: used in the making of acid dyes, direct dyes, reactive dyes, reserving agent H, aid b,...

Sodium thiocyanate For cement

• Unit Price: 1100~1600USD

• Brand: Chenghui

• Packaging: 25 kgs PP bag

• Supply Ability: 12000 mts per year

• Min. Order: 5 Ton

• Model No.: purity 95%

Sodium formaldehydesulfoxylate dihydrate [ Molecular Formula ] : CH3NaO3S.2H2O [Cas No]. 149-44-0 [Molecular Weight]: 118.09 [Appearance]: White translucent lumpish substance [Quality]: 98% 99% [Use] : Mainly used as a discharging agent in printing and dyeing industry and as an activating agent for producing...

Sulphanlic Acid 99% for Dye Industry

• Unit Price: 1300~1800USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: /

Sulfanilic Acid can be used in the preparation of azo dyes such as o-anisaldehyde, orange I and orange II. Sulfanilic Acid may also be used in the preparation of 2,6-dibromoaniline via bromination followed by desulfonation. We supply and produce more than 20,000mts per year and sell Sulfanilic Acid both domestic and...

High Quality Sodium Formaldehyde Sulfoxylate

• Unit Price: 2500~3000USD

• Brand: chenghui

• Packaging: 15kg, 25kg, 50kg or 100kg net in iron drums with double inner polybags.

• Supply Ability: 10000mts

• Min. Order: 5 Ton

• Model No.: /

Sodium formaldehyde-sulfoxylate Molecular formula: Na2S2O4 Appearance: white free-flow crystal powders Packing: 15kg, 25kg, 50kg or 100kg net in iron drums with double inner polybags. Application: 1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile...

Sulfanilic Acid Sodium Salt Cas 505-74-2

• Unit Price: 1000~1200USD

• Brand: Chenghui

• Packaging: 25kgs/600kgs bag

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: /

Our tenet is "Customers are number one priority , Honest business, Produce the best quality Sulfanilic Acid Sodium Salt". We look forward to cooperating with customers all over the world for bright tomorrow. Product Description Product name: Sulfanilic Acid Sodium Salt Cas no :515-74-2 M.F. C6H6NNaO3S M.W. 195...

Formic Acid is used in medical industry

• Unit Price: 1250~1350USD

• Brand: chenghui

• Packaging: 25kgs/35kgs/250kgs/ IBC drum

• Supply Ability: 10000mt

• Min. Order: 5 Ton

• Model No.: 94%

Product name:Formic Acid Formula: HCOOH CAS No: 64-18-6 UN No: 1779 Dangerous Goods Class: 8 Appearance: Colourless combutibles liquid with seepage stimulate stimul Soluble in water and alcohol. Specific gravity: 1.2201 (20). Melting point: 8.3 Boiling point 100 Specs: purity: 85% min Sulphate (as SO4) : 0.002% max...

Industrial Grade potassium thiocyanate 99% CAS 333-20-0

• Unit Price: 2500~3000USD

• Brand: chenghui

• Packaging: In 25 kgs cardboard drum

• Supply Ability: 10000mt

• Min. Order: 5 Bag/Bags

• Model No.: /

Industrial Grade potassium thiocyanate 99% CAS 333-20-0 Specs: :KSCN assay (dry): 99% min PH value : 6- 8 Chlorid(Cl-): 0.015% max Sulfate: 0.02% max Residue on ignition: 0.08% max Heavy metal (Pb): 0.02% max Fe:0.0001% max Properties: colorless crystal,specific weight is 1.886,melting point is 172.3,soluble in...

mortar concrete production and dye as dispersing agent

• Unit Price: 1450~1550USD

• Brand: chenghui

• Packaging: 25kgs bag

• Supply Ability: 10000mts per year

• Min. Order: 5 Ton

• Model No.: /

Products Description Product Name: Dispersant NNO Other name: Sodium naphthalene sulfonate Molecular formula: C21H14Na2O6S2 Molecular weight: 472.44 Product feature: 1. Different quality for different uses 2. Different Sodium sulfate content 3. Years of supplier in north of China Specification Application Mainly used...

Lithopone White Crystal Powder

• Unit Price: 1300~1600USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: /

1.well-used in paint-making, printing ink, plastics, leather, PVC 2.Lithopone 28-30% b311 b301 3.high quality 4.low price Lithopone Features: 1) A white pigment produced by precipitation through filtering, heating and quenching works 2) Has mostly been replaced by titanium dioxide which is more durable, but it is much...

2 Aminobenzoxazole 99% White Powder

• Unit Price: 1300~2000USD

• Brand: chenghui

• Packaging: 25kgs/500kgs/750kgs

• Supply Ability: 20000 mts

• Min. Order: 5 Ton

• Model No.: /

We are the main Supplier of 2-Aminobezoxazole in China, supply more than 20,000mts quantity per year. 2-Aminobezoxazole Package: Bagged Sulfanilic acid Storage: Warehouse ventilation drying under low temperature 2-Aminobezoxazole Safety Data: Sulfanilic acid HS CODE: Keywords: Sulfanilic acid MSDS: Sulfanilic...

High purity CAS: 1762-95-4 Ammonium thiocyanate

• Unit Price: 800~1200USD

• Brand: Chenghui

• Packaging: In 25 kgs net in PP bag with inner of polyethylene bag.

• Supply Ability: 3000mts

• Min. Order: 5 Ton

• Model No.: /

Product name: Ammonium Sulfocyanate (Ammonium Thiocyanate) Specs: NH4SCN : 99% min PH value in water(50g/L): 4.5-6.0 Chlorid(Cl-): 0.04% max Sulfate: 0.04% max Residue on ignition: 0.08% max Heavy metal (Pb): 0.002% max Fe:0.0005% max Result: Properties: NH4SCN,a colorless crystalline or column crystal that is soluble...