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	39916	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	9030	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	info@afinechem.com	China	15395	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
TargetMol Chemicals Inc.	+1-781-999-5354	support@targetmol.com	United States	19973	58
Wuhan Fortuna Chemical Co.,Ltd	+8618007136271	hk@fortunachem.com	China	5101	58
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	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
Novachemistry	44-20819178-90 02081917890	info@novachemistry.com	United Kingdom	4381	58

Food Blue 1:1 관련 검색: