GB/T 7048-2003

Colour carbon black—Determination of blackness

色素炭黑黑度的测定

Standard Type

GBT

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

N/A

Drafting Unit

N/A

📚 References & Relations / 引用与关联

normative_reference GB/T 7044

normative_reference GB/T 8170

normative_reference GSB05-1427-2001

normative_reference SRB3