Notes

[alt-text]

Entirely black and white advertisement. Chart comparing various MAQUAT products based on their EPA Regulatory Number, Activity, and percentage of C12, C14, C16, and C18. 

[transcription] 

# QUATS from the "Qauternary Specialists" 

## Check our quality, prices and delivery. Samples and literature available on request.

### MAQUATS AVAILABLE IN DRUM TO TANK CAR QUANTITIES

PRODUCT.  EPA Reg No. 10324 Activity %C12 %C14 %C16 %C18

MAQUAT LC-125 (In-Alkyl dimethyl benzyl ammonium chloride)

3 2 50% 80% 61 23 11 5

MAQUAT MC-1416

(n-Alkyl dimethyl benayl ammonium chloride) 

8 9 50% 80% 5 60 30 5

MAQUAT MC-1412

(n-Alkyl dimethyl benzyl ammonium chloride)

6 14 50% 80%E 40 50 10 - 

MAQUAT DLC-1214

(n-Alkyl dimethyl dichlorobenzyl ammonium chloride)

4 5 50% 80% 61 23 11 5

MAQUAT SC-18-PASTE

(Stearyl dimethyl benzyl ammonium chioride)

 - 25% - - 5 95

MAQUAT SC-18-FLAKE

(Stearyl dimethyl benzyl ammonium chioride)

 - 85% - -  5 95

MAQUAT TC-76 (42% n-Alkyl dimethyl benzyl ammonium chloride) (8% n-Dialkyl methyl benzyl ammonium chloride)

1 50% 5 60 30 5

MAQUAT MQ-2525 (25% n-Alkyl dimethyl benzyl ammonium chloride) (25% n-Alkyl dimethyl ethyl benzyl ammonium chioride) 

17 16 50% 80% 5 50 60 30 30 17 5 3

MASON CHEMICAL COMPANY 

“The Quaternary Specialists” 

Cable Address: MASCHEM

TWX: 910-221-4233

5253 WEST BELMONT AVENUE -CHICAGO, ILLINOIS 60641 -PHONE (312) 282-0200

IN CALIFORNIA - D-D CHEMICAL CO. - NORTHRIDGE

IN CANADA - QUADRA CHEMICALS LTD. - MONTREAL, QUEBEC - MISSISSAUGA, ONTARIO

[additional notes] 

I am interested in exploring the different usages of these quat products and what the different C percentages are. I wonder what properties each product has and how they are differentiated. 

(Anna Guan)