离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China (Mainland)
最小订单价格:
-
最小订单:
1 Metric Ton
包装细节:
25kg carton box 1 FCL=20MT on IPPC pallet Plastic Pallet Polywood Pallet
交货时间:
Within 15 days after received the deposit
供应能力:
1500 Metric Ton per Month
付款方式:
Western Union, L/C, T/T
Hong Kong
联系人 Ms. Weady
15 / b 15 / F Cheuk Nang, plaza 250 hennessy rd , Hongkong
1.Ascorbic Acid (vitamin c)
2.GMP CERTIFICATE, KOSHER CERTIFICATE, HALAL 3.CERTIFICATE
CAS:******7
4.Specification:BP/USP/EP
|
APPEARANCE |
WHITE OR ALMOST WHITE,CRYSTAL OR CRYSTALLINE POWDER |
PASS |
|
IDENTIFICATION |
POSITIVE |
POSITIVE |
|
MELTING POINT |
**1?C~**2?C |
**1.0?C |
|
PH (5% W/V) |
2.2~2.5 |
2.3 |
|
PH (2% W/V) |
2.4~2.8 |
2.5 |
|
SPECIFIC OPTICAL ROTATION |
**0.5~**1.5? |
**0.9? |
|
CLARITY OF SOLUTION |
CLEAR |
CLEAR |
|
HEAVY METALS |
LESS THAN 0.***3% |
LESS THAN 0.***3% |
|
ASSAY |
*9.0%~**0.5% |
**0.0% |
|
PARTICLE SIZE:THROUGH US **0 MESH |
MIN*5% |
*6.6% |
|
COPPER (ppm) |
LESS THAN 3.0 |
LESS THAN 3.0 |
|
IRON (ppm) |
LESS THAN 2.0 |
LESS THAN 2.0 |
|
MERCURY (ppm) |
LESS THAN 1.0 |
LESS THAN 1.0 |
|
ARSENIC |
LESS THAN 0.***2% |
LESS THAN 0.***2% |
|
LEAD |
LESS THAN 0.***2% |
LESS THAN 0.***2% |
|
OXALIC ACID |
LESS THAN 0.2% |
LESS THAN 0.2% |
|
LOSS ON DRYING |
LESS THAN 0.1% |
LESS THAN 0.1% |
|
SULPHATED ASH |
LESS THAN 0.1% |
LESS THAN 0.1% |
|
RESIDUAL SOLVENTS(as methanol ) (ppm) |
LESS THAN **0 |
LESS THAN **0 |
|
TOTAL PLATE COUNT(cfu/g) |
LESS THAN ***0 |
LESS THAN ***0 |
|
YEASTS & MOLDS(cfu/g) |
LESS THAN **0 |
LESS THAN **0 |
|
ESCHERICHIA.COLI? |
ABSENCE |
ABSENCE |
|
SALMONELLA |
ABSENCE |
ABSENCE |
|
STAPHYLOCOCCUS AUREUS? |
ABSENCE |
ABSENCE |
?
ascorbic acid (vitamin c)
GMP CERTIFICATE, KOSHER CERTIFICATE, HALAL CERTIFICATE
CAS:******7
Specification:BP/USP/EP
?
