Analysis

Typical Results

Max / min as noted

Methods of Analysis

Moisture*

3.3 %

≦ 5 %

USDA DA918-RL D.1.l.4.1.1; SMEDP 15.113

Butterfat*

0.8 %

≦ 2 %

USDA DA918-RL D.1.g.4.1.2; SMEDP 15.086

Protein (Kjel N x 6.38)

12.8 %

≧ 11 %

USDA DA918-RL D.1.p

Lactose

78%

73 – 79%

AOAC 14^th ed. 31.071

 Titratable Acidity*

0.7 - 1.25 %

≦ 0.16 %

USDA DA918-RL D.1.a; SMEDP 15.021

Salt

2.2%

≦ 3%

SMEDP 15.050

PH  (10% solids basis)

5.8 – 6.6

 ≧ 5.3

SMEDP 15.020B

Ash (g)

5.1%

≦ 6%

USDA DA918-RL D.1.a

Bacterial estimates (SPC)

6,000 cfu/g

≦ 30,000 cfu/g

USDA DA918-RL D.2.g or h; SMEDP 6.020

Coliforms

< 10 cfu/g

≦ 10 cfu/g

USDA DA918-RL D.2.b or c; SMEDP 7.020&7.070

Salmonella

Negative to Test

Negative to Test

USDA DA918-RL D.2f;

Staph c⁺      

Negative to Test

Negative to Test

SMEDP 5.050

Scorched Particles* (25 g)

Disk A (7.5 mg)

≦ Disk B (15mg)

USDA DA918-RL D.1.r

*Tests routinely performed as required by USDA Standard.  (Not all tests on each sublot) Added tests can be performed at additional cost to the customer

Appearance

A uniform cream to a slight straw-color and shall not be a dark tan color, which is an indication of excessive heat treatment.

Flavor

Possess a sweet, pleasing, and desirable flavor with some cooked-flavor notes.  It shall be free from scorched, oxidized, or other objectionable flavors and odors.

Shelf life & Storage

1 year when shipped and stored at ambient temperatures not exceeding 100°F.   The Dried products can absorb odors and moisture.  Storage in a cool & dry environment recommended for maximum shelf life.

Information printed &/or stamped on 50 lb bags x 40/pallet (50 for Dawson) and 2000# totes:  Extra Grade Sweet Whey Powder -D40, state plant number, 4-digit plant ID number, 1YYDAY (julian date), & sub-lot letter/number.