熒光增白劑CBS-XC.I.351 CAS：27344-41-8結構式：分子式：C28H20S2O6Na2相對分子質量：562.60(按1997年國際相對原子質量)執行標準：HG/T3726-2003質量指標：

項目	指標
1) 外觀	黃綠色顆粒狀固體
2) 氣味	無味
3) 最大吸收波長nm	348±1
4) 消光值	0.829-0.885
5) 1％消光系數	1105-1181

性能特點：熒光增白劑CBS-X是雙苯乙烯—聯苯型光學熒光增白劑，是洗滌劑用最優秀的熒光增白劑�？扇苡谒�，在室溫下對纖維素纖維、聚酰胺、蛋白纖維均有良好的增白效果。其高濃度產品對棉布的增白效果相當于二苯乙烯雙三嗪類熒光增白劑的2.7倍，并具有良好的微青色調和溶解分散性。對次氯酸鈉的穩定性極高，屬于耐漂白型的熒光增白劑。適用范圍：用于合成洗滌劑、香皂和肥皂行業。使用方法：可在合成洗滌劑，香皂和肥皂制造過程中任何一步加入，與熒光增白劑31＃配合使用效果更佳。建議按如下量加入：

洗滌劑類型	用量(％W/W對洗滌劑)	洗滌劑類型	用量(％W/W對洗滌劑)
普通洗衣粉	0.005-0.03	香皂、肥皂	0.01-0.05
濃縮洗衣粉	0.01-0.05	織物柔軟劑	0.01-0.05
液體洗滌劑	0.02-0.06	洗衣膏	0.005-0.02

包裝: 25kg硬紙板桶或紙箱包裝，內襯塑料袋。運輸：運輸時應防止倒置、曝曬、碰撞和潮濕，切勿損壞包裝。貯存：應貯存于陰涼、干燥、通風的庫房內，貯存期兩年。FLUORESCENT BRIGHTENER CBS-XC.I. 351 CAS：27344-41-8STRUCTURE：MOLECULAR FORMULA: C28H20S2O6Na2MOLECULAR WEIGHT: 562.60 (As International relative Atom Mass 1997)EXCUTIVE STANDARD: HG/T3726-2003SPECIFICATIONS:

Item	Indices
Appearance	Pistachio granule
Smell	No special smell
Max UV absorption wavelength, nm	348±1
Extinction value	0.829-0.885
1% Extinction coefficient	1105-1181

PROPERTY:Optical Brightener CBS-X is a disulfonic distyrylbiphenyl biphenyl compound, which is the most excellent brightener used in detergent industry. It can soluble in water easily and has better whitener effect on cellulose fiber, polyamide and proteinic fiber at room temperature. It has high brighten intensity on cotton cloth as much 2.7 times diphenylethylene tristriazine derivatives, and has well optical blue color moniter, dissolve and disperse properties. It has extremely high stability with hypochloride sodium, it is a bleaching resistent optical brightener.APPLICATION:Used in detergent industry and soap industry.PROCEDURE:1. It can be added in any procedure of the process of synthetic detergent and soap. It can get excellent effect if used together with optical brightener 31#.2. Recommended dosage :Common washing powder: 0.005-0.03% Soap:0.01-0.05%Concentrated washing powder: 0.01-0.05% Soft agent of fabric fiber: 0.01-0.05%Lquid detergent: 0.02-0.06% Washing syrup: 0.005-0.02%PACKAGE: Packed per 25kg in cardboard bucket or cardboard box after being packed in plastic bag first.TRANSPORTATION: Avoid inversion, sunlihgt, moisture and crash. Avoide damage the package.STORAGE: Should be stored in cool, dry and ventilate place, and storage term should not exceed 2 years.