Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride solid 60% manufacturer and supplier, and ...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China wastewater treatment chemical 43% manufacturer and suppli...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride 58% manufacturer and supplier, and with p...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride powder 96% manufacturer and supplier, and...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China waste water treatment chemical 42% manufacturer and suppl...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China industrial water treatment chemical 45% manufacturer and ...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride block 98% manufacturer and supplier, and ...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride anhydrous 98% manufacturer and supplier, ...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride hexahydrate 100% manufacturer and supplie...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China ferric chloride aqueous solution 40% manufacturer and sup...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China dewatering chemical 44% manufacturer and supplier, and wi...

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China sludge dehydration chemical 46% manufacturer and supplier...

Ammonium bisulfite solution

1. CAS No. *-30-0 2. HS code: 2832 2000 3. UN NO.:2693 4. Content: 40%-70% 5. Appearance: Light yellow liquid 6. Qu...

Ammonium bisulfite 40% content

1. CAS No. *-30-0 2. HS code: 2832 2000 3. UN NO.:2693 4. Content: 40%-70% 5. Appearance: Light yellow liquid 6. Qu...

Ammonium sulfite solid

1. CAS No. *-04-0 2. HS code: 2832 2000 3. UN No. NA9090 4. Content: 85%-95% 5. Quality Standard: Food grade, Indust...