Look I wanna brake this down real quick, I'm not gonna say you a novice but 80% the dealer would be lucky.
I'm saying this b/c I use to hang around some big time dealers.
Real #4 heroin is white as coke, & all real pure heroin is powder & ONLY POWDER, ok what they do & I said this b4 is they will take that dope "RAW" ok wait I'm gonna skip a few steps & go str8 to the dealers that have people working for them on the streets 24/7.
They will get a kilo, or most time they sell have kilo's, anyway they will take 100grams to start with of that bright white heroin #4 cut w/100grams of cut to make 200grams, ok stay w/me. Now most street dealers like I mentioned pick up 10 fingers 100grams. Backing up w/the key dealers, now they made 200grms outta outa of 100, so they take that 100grms put all the powder on a long cooking sheet till it's all over, then take a spray bottle w/vineger & water 80/20 & spray till it gets moist, then they grab a plastic glove fill all fingers =10grm a finger.When doing this they will wrap the glove in a masking tape about 30x or more & make sure the glove has been tied, then dump it in hot boiling water for about 20mins, then put it in the freezer over night or a few hrs, when you take it out you got your self solid rock heroin fingers. When these guys get there dope now the color has changed from white to maybe brownish or greyish depends, now the people who buy the 100 grams will do the same & make 200grms, this goes on & on.
So the guys on the street get this dope cut already like this, then they have to cut it for the resale the streets in dimes or dubs.
I'm tired I would go into way more detail on how they do this, but REALLY trust me on this one, I use to get paid for slow tedisus work of bagging each dime bag up 1 by 1, 8hrs I would bag up 1000 dime bags w/folding.
So in reality real raw is powder WHITE, thats how they came up w/china white, in some cases.
I'll make a prt 2, 2morrow.