Food Blue 1:1

Food Blue 1:1 C화학적 특성, 용도, 생산

제조 방법

with strong sulfuric acid or low concentration fuming sulfuric acid sulphonated 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-, and then into aluminum salt deposit color.

Properties and Applications

green light blue. Blue fine powder, odourless. Hardly soluble in water, oil and most solvent, but can be scattered, mixed with water, oil liquid and solid powder. Resistance to light sex, heat resistance, the salt resistance equal ratio of use 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-. This product is suitable for oil products, powder of solid and colloid water-soluble colorants are difficult to use items shading. The product is made of a certain amount of strong HCL, added with a certain volume of two potassium hydrogen sulfate solution diluted, the maximum absorption wavelength for 612 + 2 nm.

Food Blue 1:1 준비 용품 및 원자재

원자재

준비 용품

Food Blue 1:1 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	7724	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15352	58
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	58
TargetMol Chemicals Inc.		support@targetmol.com	United States	38631	58
Wuhan Fortuna Chemical Co.,Ltd	+8618007136271	hk@fortunachem.com	China	5998	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43416	58
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14055	65
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60
Lynnchem	86-(0)29-85992781 17792393971	info@lynnchem.com	China	4587	58

Food Blue 1:1 관련 검색: