3,3'-Diaminobenzidine CAS 91-95-2-Hebei Qujie Technology Co., Ltd.

Product

3,3'-Diaminobenzidine CAS 91-95-2

Brand：hebei qujie

Model：25kg/bag

Purity：≥98%

Cas：91-95-2

Createtime： 2026-06-05
Updatetime： 2026-06-05

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Product Details

useage	Intermediates of dyes/pigments, biochemical colorimetric reagents, etc.
deliveryInfo
appearance	Gray-white/light brown crystalline powder
aliasen
supplyCapacity	70T/Month
harbor	tianjin qingdao shanghai
minorder	1KG

Introduction:

Decapeptide-12 (Lumixyl) is a cosmetic raw material that inhibits the formation of melanin, diminishespigmentation, reduces pigmentation, and even and brightens the skin tone. it was developed byresearchers from the Department of Dermatology at Stanford University. lt is currently the only provento effectively inhibit the skin. Tyrosinase (tyrosinase promotes the overproduction of melanin, leadingto uneven pigmentation and dark spots, etc.) active peptide.

Application:

Decapeptidy-12 inhibits tyrosinase synthesis and thus effectively (40%) reduces melanin production. ltcan minimize chloasma, freckles, age spots, sunburn, uneven skin tone and liaht damage caused byexcessive pigment deposition. And decapeptide-12 does not have the toxicity and side effects of otherwhitening ingredients such as allergy, irritation and redness.

Item	Standard
Physical form	White Granular
Content	5% min.
PH	6-10
Suspensibility	75% min.
Water	3.0% max.
Wetting time	60 s max.
Fineness (passed 45 mesh)	98.0% min.
Persistent foaming (after 1 min)	25.0 ml max.
Disintegration time	60 s max.
Dispersion	80% min.
Particle size range	0.8-1.0 mm
Hot storage stability (decomposition rate)	Conforms

packing:25kg/bag or according to the quantity you want
Delivery Detail: Some of the products can be supplied within 7 days on the strength of warehouse.

Payment Terms: T/T, L/C, Cash

Delivery Options: TNT, EMS, FedEx

Product Notice: Chemical product prices are subject to frequent fluctuations due to industry characteristics. Kindly contact our customer service to confirm product specifications and quotations prior to order placement and payment. Please refrain from placing orders directly. We appreciate your understanding.

Receipt Reminder: Please check the package for intact condition before signing for delivery. Should you encounter missing items, quantity discrepancies or quality issues upon inspection, you may reject the delivery and get in touch with us. We will resolve the matter promptly.

Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
Business Philosophy: Integrity-based, win-win cooperation
Corporate Spirit: Integrity, gratitude, equality, mutual respect
Corporate Mission: Create opportunities for employees, create value for customers

We strive to meet your demands with the following services:

1.Customized solutions tailored to individual clients
2.Arrangement of third-party product inspections as required
3.Evaluation and mass production based on your counter samples
4.Favorable exclusive discounts for long-term partners
5.Round-the-clock customer support