KCS024 SDC Testing Chemicals/SDC标准测试用化学品

（Chemicals for use in BS EN ISO 105 E-Series. ）

SDC provides the large range of chemicals for the test methods in the BS EN ISO 105: E-Series of tests.

 

Chemicals for use in BS EN ISO 105 E02: Colour Fastness to Sea Water. SDC can now provide the Sodium Chloride for use in this test method in 250g tubs.

 

Chemicals for use in BS EN ISO 105 E03: Colour Fastness to Chlorinated Water. We can supply the following products for this test method:

·250g Packs - Disodium hydrogen orthophosphate dihydrate (Na2HPO4.2H2O)
·250g Packs - Potassium dihydrogen phosphate (KH2PO4)
·250g Packs - Potassium Iodide (KI)

·250g Packs -Sodium Thiosulphate Anhydrous(Na2S2O3)

 

Chemicals for use in BS EN ISO 105 E04: Colour Fastness to Perspiration. The full range of chemicals enables the preparation of the both the acid and alkaline solutions:

·100g packs - L-Histidine monochloride monohydrate (C6H9O2N3.HCl.H2O)
·250g packs - Sodium dihydrogen orthophosphate dihydrate (NaH2PO4.2H2O)
·250g packs - Disodium hydrogen orthophosphate dihydrate (Na2HPO4.2H2O)
·250g packs - Sodium Chloride (NaCl)

 

Other  Chemicals:

·100g packs - Citric Acid(C6H8O7)

·100g packs - Lauric Monoisopropanolamide(C₁₅H₃₁NO₂₎

·250g packs - Dodecyl Sodium Sulphate(C12H25SO4Na)

 

SDC现在可以提供BS EN ISO 105：E系列测试方法所需的各种化学品。

 

用于BS EN ISO E02测试的化学品（耐海水色牢度）：氯化钠(NaCl)  250g/杯

 

用于BS EN ISO E03测试的化学品（耐氯水色牢度）：

可为此试验方法提供以下产品：

·磷酸氢二钠二水化合物(Na2HPO4.2H2O)        250g/瓶

·磷酸二氢钾(KH2PO4)                                   250g/瓶

·碘化钾(KI)                                                   250g/瓶

·无水硫代硫酸钠(Na2S2O)                             250g/瓶