what is grade b maple syrup

{"cid":"91178551","title":"45\/0 Liquid Spectrophotometer YL4560 for Maple Syrup Rating Non-contact Benchtop Spectrophotometer","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/76\/1db6a3346777972de4322287c120-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"3nh","Model Number":"YL4560","Minimum Order Quantity":"1pcs","Delivery Time":"3 working days","Certification":"CE \/ FCC\/ ROHS \/ TUV \/ ISO9001:2015","Place of Origin":"China","Payment Terms":"T\/T, Paypal, Western Union","Supply Ability":"1000pcs per month","Packaging Details":"Packed in carton box","Illumination system":"45\/0 method","Measuring mode":"Sample mode\/QC Mode\/Continuous statistics mode","Non-contact distance":"7.5mm","Sample height":"0~150mm","Distance adjustment method":"Manual adjustment (test height can be stored)","Inter-instrument Error":"Within \u0394E*ab 0.25"}}

{"cid":"91222168","title":"Food Grade PP Plastic Bucket with Lid Handle Anti-theft Design Airtight for Maltose Maple Syrup Honey Molasses","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/01\/4c00f2fd53cc981c5f16846ba7d2-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"UMETASS","Model Number":"2L","Minimum Order Quantity":"50 pieces","Place of Origin":"Jiangsu, China","Supply Ability":"50000 Piece\/Pieces\/Day","Packaging Details":"Plastic woven bag or carton","Type":"BUCKETS","Fold":"NO","Boiling Water":"Applicable","Retractable Folding":"Not Applicable","Supply Type":"In-Stock Items","Capacity":"1-3L, 2L","Production":"Tea Filtering Bucket","Material":"PP, 100% new material","Feature":"Stocked","Product Name":"PP plastic bucket","Color":"Transparent,White,Black","Printing":"Silk Screen Printing.heat Transfer Printing","Logo":"Customrized Logo","Packing":"Carton,Woven bag","Sample":"Supplied","Shape":"Round","Certificate":"ISO9001SGS"}}

{"cid":"91197953","title":"Stainless Steel 316 Syrup Filling Machine With High Grade Automatism","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/65\/581ca4096d5dc6d54ffa6c1e31b2-200x200-1.jpg","attrs":{"Price":"By order","Brand Name":"Worldsun","Model Number":"GFP","Minimum Order Quantity":"1 Set","Delivery Time":"1-3 months","Certification":"ISO9001, CE, ISO, CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1 set 1-3 months","Packaging Details":"Wooden box","Type":"Filling machine","Voltage":"220V\/380V, By order","Automatic grade":"Automatic","Packaging type":"Bottles","After-sales service provided":"Engineers availabel to service machinery overseas, Online support","Weight":"According to machine capacity","Driven type":"Electric","Dimension":"According to machine capacity","Application":"thick liquid bottle filling machine","Packaging material":"Wooden box","Condition":"New","Warranty":"one year","Power":"According to machine capacity","Material":"Stainless Steel 304 \/ 316","Capacity":"According to your inquiries","Function":"Bottle filling capping machine"}}