Products
Contact Us
- Contact Person : Ms. Wang Helen
- Company Name : Wuhan Fengfan Trading Co., Ltd.
- Tel : 86-27-85615903-8010
- Fax : 86-27-83566215
- Address : Hubei,Wuhan,2F,Special No.8 LingJiaoHu Rd., Hankou, Wuhan 430015, P.R.China
- Country/Region : China
- Zip : 430015
Tri-Valent Cr Blue-White Passivator 120
Product Detailed
Related Categories:Organic Intermediate
Related Product Searches:Tri-Valent Cr Blue-White Passivator 120,High Quality,Blue-White Passivator,Tri-Valent
Tri-Valent Cr Blue-White Passivator 120
Related Product Searches:Tri-Valent Cr Blue-White Passivator 120,High Quality,Blue-White Passivator,Tri-Valent
If choosed process three, the neutral salt fog test is over 48 hours. (note PH=2.2-2.3 at 10°C, and adjusted PH with HNO 3 or NaOH) 15-30S 30°C 1.8-1.9 (30°C) t: T: PH 3. Concentration 15% 50-60S 30°C 1.9-2.0 (30°C) t: T: PH 2. Concentration 10% (note PH=2.6 at 10°C. The film color is irises and changed yellow.) 50-60S 30°C 2.4 (30°C), t: T: PH 1. Concentration 5%
Tri-Valent Cr Blue-White Passivator 120
