BLUE STAR (TIANJIN) INTERNATIONAL TRADING CO.,LTD.

High quality product, professional service, being the core supplier in laser industry!

  • Perfect Trans-2-Butenedioic Acid

    Perfect Trans-2-Butenedioic Acid

    Product Name:Trans-2-Butenedioic acid CAS#: 110-17-8 Chemical Formula : C 4 H 4 O 4 Physical state : Solid Form : Granules or crystalline powder Color : White Odor : Odourless Odor threshold : Not available pH : 2.24 for a 0.5% w/v solution at 25°c. Vapor pressure : 0.000154...Read More

  • Perfect Anhydrous Phosphoric Acid

    Perfect Anhydrous Phosphoric Acid

    Physical state and appearance: Liquid. (Syrupy liquid Viscous liquid.) Odor: Odorless. Taste: Acid. Molecular Weight: 97.99 Color: Clear Colorless. P H (1% soln/water): Acidic. Boiling Point: 158°C (316.4°F) Melting Point: 21°C (69.8°F) Specific Gravity: 1.685 @ 25 C (Water =...Read More

  • Perfect DL-Monosodium Glutamate

    Perfect DL-Monosodium Glutamate

    Product Name: L-Glutamic acid, sodium salt Catalog Codes: SLG2143, SLG1366, SLG1867 CAS#: 6106-04-3 RTECS: MA1575000 TSCA: TSCA 8(b) inventory: L-Glutamic acid, sodium salt CI#: Not available. Synonym: Monosodium Glutamate; Monosodium LGlutamate; MSG Chemical Name: Not...Read More

  • Perfect Polymeric Polyol 13%

    Perfect Polymeric Polyol 13%

    POP 13% CAS: 50595-38-5 Appearance: white to pale yellow viscous liquid Specification: Packing: 210kgs iron drum We're one of the professional and experienced manufacturers and suppliers of polymeric polyol 13%. As one of the famous brands, we warmly welcome you to buy...Read More

  • Perfect Glyoxalic Acid 50% Tech.Grade

    Perfect Glyoxalic Acid 50% Tech.Grade

    Glyoxalic acid 50% tech grade CAS: 298-12-4 Appearance: colorless to light yellow transparent liquid Specification: Packing: 250kgs plastic drum We're one of the professional and experienced manufacturers and suppliers of glyoxalic acid 50% tech.grade. As one of the...Read More

  • Perfect Ethyl Acetate 99.7% Tech.Grade

    Perfect Ethyl Acetate 99.7% Tech.Grade

    Ethyl acetate tech.grade CAS: 141-78-6 Appearance: transparent liquid Specification: Packing: 200kgs iron drum We're one of the professional and experienced manufacturers and suppliers of ethyl acetate 99.7% tech.grade. As one of the famous brands, we warmly welcome you...Read More

  • Perfect GLUTEN(VITAL WHEAT GLUTEN)

    Perfect GLUTEN(VITAL WHEAT GLUTEN)

    Basic Info Appearance: light yellow powder Odor: normal taste, grain sweet smell Protein: (N*6.25 on dry basis): 82%min Ash(on dry basis): 1.0%max Moisture : 8%max Water absorption rate(on dry basis): 150%min Mesh size(sieve 80 mesh): 95% min Cr: 0.05mg/kg max DDT: 0.1mg/kg...Read More

  • Perfect Sodium Triply Phosphate

    Perfect Sodium Triply Phosphate

    Basic Info Model NO.: tech grade/food grade Grade Standard: Industrial Grade Specification: 94%min HS Code: 2835319000 Type: Sodium Tripolyphosphate Trademark: huarong Origin: China Product Description SPECIFICATION: Package and storage: In 25Kg or 50 Kg or 1000 Kg net WPP/PE...Read More

  • Perfect Dicalcium Phosphate Feed Additives Chemical

    Perfect Dicalcium Phosphate Feed Additives Chemical

    We're one of the professional and experienced manufacturers and suppliers of dicalcium phosphate feed additives chemical. As one of the famous brands, we warmly welcome you to buy the products made in China which is high in efficiency and quality from us, and also welcome...Read More

  • Perfect Sodium Gluconate Chelating Agent For Glass/Steel (SG-A)

    Perfect Sodium Gluconate Chelating Agent For Glass/Steel (SG-A)

    We're one of the professional and experienced manufacturers and suppliers of sodium gluconate chelating agent for glass/steel (sg-a). As one of the famous brands, we warmly welcome you to buy the products made in China which is high in efficiency and quality from us, and...Read More

  • Perfect L-Lysine HCL

    Perfect L-Lysine HCL

    We're one of the professional and experienced manufacturers and suppliers of l-lysine hcl. As one of the famous brands, we warmly welcome you to buy the products made in China which is high in efficiency and quality from us, and also welcome to check the quotation with...Read More

  • PERFECT GLUTEN(VITAL WHEAT GLUTEN)

    PERFECT GLUTEN(VITAL WHEAT GLUTEN)

    Basic Info Appearance: light yellow powder Odor: normal taste, grain sweet smell Protein: (N*6.25 on dry basis): 82%min Ash(on dry basis): 1.0%max Moisture : 8%max Water absorption rate(on dry basis): 150%min Mesh size(sieve 80 mesh): 95% min Cr: 0.05mg/kg max DDT: 0.1mg/kg...Read More