polycarbosilane pcs 100 lump fabrication en ligne

Sodium percarbonate coated CAS 15630-89-4 SPC or PCS Industry grade Product Name: SodiumPercarbonate; Sodium percarbonate coated CAS: 15630-89-4 Molecular formula:CH5NaO5 Molecular structure: Quality Standard: HG/T 2764- 2013 Specification: Items Specification Appearance White crystalline or ... Lire la suite

CAS 15630-89-4 Sodium percarbonate coated Industry grade ( SPC or PCS ) Product Name: SodiumPercarbonate; Sodium percarbonate coated CAS: 15630-89-4 Molecular formula:CH5NaO5 Molecular structure: Quality Standard: HG/T 2764- 2013 Specification: Items Specification Appearance White crystalline or ... Lire la suite

Rongalit C Sodium Formaldehyde Sulphoxylate 98% min CAS 6035-47-8 Product Name: Sodium Formaldehyde Sulphoxylate; Rongalit Discharge C ; Decrolin discharge C; Formaldehyde Sodium Sulfoxylate Chemical Structure: Molecular Formula: NaHSO2 *CH2O *2H2O CAS: 6035-47-8 Specification: Items Specification ... Lire la suite

Copolymer Nylon (Series Y/F) is a special polyamide copolymerized from polybasic acids and polyamines. - Series Y: Mainly characterized by solubility in methanol, ethanol, propanol and other lower aliphatic alcohols. - Series F: Used for oil‑resistant, pressure‑resistant transparent self‑adhesive ... Lire la suite

Copolymer Nylon (Series Y/F) is a special polyamide copolymerized from polybasic acids and polyamines. - Series Y: Mainly characterized by solubility in methanol, ethanol, propanol and other lower aliphatic alcohols. - Series F: Used for oil‑resistant, pressure‑resistant transparent self‑adhesive ... Lire la suite

Product Name: Alcohol soluble nylon Type: Y-8402 Color: Black Specification: Items Standard Test results Appearance Granular particle Pass Melting point (0C) 150-160 155 Alcohol solubility Soluble Pass Melt Index 10~30 20 Relative viscosity 2.5~3.0 3.0 Relative density 1.07~1.10 1.1 Tensile strength ... Lire la suite

Product Name: Alcohol soluble nylon Type: Y-8402 Specification: Items Standard Test results Appearance Granular particle Pass Melting point (0C) 150-160 155 Alcohol solubility Soluble Pass Melt Index 10~30 20 Relative viscosity 2.5~3.0 3.0 Relative density 1.07~1.10 1.1 Tensile strength (MPa) Min 35 ... Lire la suite

Sodium Sulfate Anhydrous CAS 7757-82-6 Glauber's salt Neutral PH industry grade Product Name: Sodium Sulfate Anhydrous, Glauber's salt, bisodiumsulfate,Salt cake CAS: 7757-82-6 Molecular formula:Na2SO4 Molecular structure: Quality Standard: GB/T 6009-2014 Application: Sodium sulfate is an important ... Lire la suite